text: CREATE TABLE stock (
  w_id INTEGER REFERENCES warehouse(w_id),
  i_id INTEGER REFERENCES item(i_id),
  s_qty SMALLINT  NOT NULL,
  PRIMARY KEY (w_id, i_id));
  
  INSERT INTO stock VALUES (22, 4, 597);
  INSERT INTO stock VALUES (22, 5, 477);
  INSERT INTO stock VALUES (22, 6, 33);
  INSERT INTO stock VALUES (22, 7, 919);
  INSERT INTO stock VALUES (22, 8, 314);
  INSERT INTO stock VALUES (22, 9, 174);
  INSERT INTO stock VALUES (22, 11, 853);
  INSERT INTO stock VALUES (22, 13, 580);
  INSERT INTO stock VALUES (22, 15, 461);
  INSERT INTO stock VALUES (22, 16, 151);
  INSERT INTO stock VALUES (22, 17, 403);
  INSERT INTO stock VALUES (22, 21, 583);
  INSERT INTO stock VALUES (22, 22, 521);
  INSERT INTO stock VALUES (22, 23, 858);
  INSERT INTO stock VALUES (22, 24, 516);
  INSERT INTO stock VALUES (22, 25, 29);
  INSERT INTO stock VALUES (22, 26, 624);
  INSERT INTO stock VALUES (22, 29, 739);
  INSERT INTO stock VALUES (22, 35, 860);
  INSERT INTO stock VALUES (22, 37, 959);
  INSERT INTO stock VALUES (22, 43, 136);
  INSERT INTO stock VALUES (22, 45, 126);
  INSERT INTO stock VALUES (22, 33, 9);
  INSERT INTO stock VALUES (3, 33, 4);
  INSERT INTO stock VALUES (1, 33, 1);
  INSERT INTO stock VALUES (2, 33, 7);
  INSERT INTO stock VALUES (4, 33, 1);
  INSERT INTO stock VALUES (5, 33, 6);
  INSERT INTO stock VALUES (6, 33, 2);
  INSERT INTO stock VALUES (7, 33, 7);
  INSERT INTO stock VALUES (8, 33, 5);
  INSERT INTO stock VALUES (9, 33, 10);
  INSERT INTO stock VALUES (10, 33, 8);
  INSERT INTO stock VALUES (11, 33, 8);
  INSERT INTO stock VALUES (12, 33, 5);
  INSERT INTO stock VALUES (13, 33, 10);
  INSERT INTO stock VALUES (14, 33, 8);
  INSERT INTO stock VALUES (15, 33, 3);
  INSERT INTO stock VALUES (16, 33, 7);
  INSERT INTO stock VALUES (17, 33, 8);
  INSERT INTO stock VALUES (18, 33, 2);
  INSERT INTO stock VALUES (19, 33, 8);
  INSERT INTO stock VALUES (20, 33, 4);
  INSERT INTO stock VALUES (21, 33, 3);
  INSERT INTO stock VALUES (23, 33, 5);
  INSERT INTO stock VALUES (24, 33, 5);
  INSERT INTO stock VALUES (24, 3, 965);
  INSERT INTO stock VALUES (25, 33, 5);
  INSERT INTO stock VALUES (26, 33, 5);
  INSERT INTO stock VALUES (27, 33, 9);
  INSERT INTO stock VALUES (28, 33, 5);
  INSERT INTO stock VALUES (29, 33, 4);
  INSERT INTO stock VALUES (30, 33, 8);
  INSERT INTO stock VALUES (31, 33, 3);
  INSERT INTO stock VALUES (32, 33, 1);
  INSERT INTO stock VALUES (33, 33, 4);
  INSERT INTO stock VALUES (34, 33, 6);
  INSERT INTO stock VALUES (35, 33, 2);
  INSERT INTO stock VALUES (36, 33, 5);
  INSERT INTO stock VALUES (37, 33, 10);
  INSERT INTO stock VALUES (38, 33, 1);
  INSERT INTO stock VALUES (39, 33, 3);
  INSERT INTO stock VALUES (40, 33, 6);
  INSERT INTO stock VALUES (41, 33, 2);
  INSERT INTO stock VALUES (42, 33, 5);
  INSERT INTO stock VALUES (43, 33, 7);
  INSERT INTO stock VALUES (44, 33, 2);
  INSERT INTO stock VALUES (45, 33, 7);
  INSERT INTO stock VALUES (46, 33, 7);
  INSERT INTO stock VALUES (47, 33, 9);
  INSERT INTO stock VALUES (48, 33, 7);
  INSERT INTO stock VALUES (49, 33, 3);
  INSERT INTO stock VALUES (50, 33, 7);
  INSERT INTO stock VALUES (3, 4, 882);
  INSERT INTO stock VALUES (3, 8, 286);
  INSERT INTO stock VALUES (3, 9, 103);
  INSERT INTO stock VALUES (3, 12, 584);
  INSERT INTO stock VALUES (3, 14, 711);
  INSERT INTO stock VALUES (3, 18, 502);
  INSERT INTO stock VALUES (3, 19, 979);
  INSERT INTO stock VALUES (3, 22, 356);
  INSERT INTO stock VALUES (3, 23, 163);
  INSERT INTO stock VALUES (3, 30, 380);
  INSERT INTO stock VALUES (3, 31, 394);
  INSERT INTO stock VALUES (3, 32, 922);
  INSERT INTO stock VALUES (3, 39, 125);
  INSERT INTO stock VALUES (3, 43, 985);
  INSERT INTO stock VALUES (3, 44, 534);
  INSERT INTO stock VALUES (3, 48, 760);
  INSERT INTO stock VALUES (3, 49, 915);
  INSERT INTO stock VALUES (1, 6, 522);
  INSERT INTO stock VALUES (1, 10, 289);
  INSERT INTO stock VALUES (1, 11, 84);
  INSERT INTO stock VALUES (1, 14, 99);
  INSERT INTO stock VALUES (1, 15, 140);
  INSERT INTO stock VALUES (1, 17, 688);
  INSERT INTO stock VALUES (1, 18, 513);
  INSERT INTO stock VALUES (1, 19, 157);
  INSERT INTO stock VALUES (1, 25, 472);
  INSERT INTO stock VALUES (1, 26, 103);
  INSERT INTO stock VALUES (1, 27, 472);
  INSERT INTO stock VALUES (1, 28, 880);
  INSERT INTO stock VALUES (1, 36, 322);
  INSERT INTO stock VALUES (1, 38, 834);
  INSERT INTO stock VALUES (1, 39, 970);
  INSERT INTO stock VALUES (1, 42, 381);
  INSERT INTO stock VALUES (1, 46, 499);
  INSERT INTO stock VALUES (1, 49, 774);
  INSERT INTO stock VALUES (2, 15, 361);
  INSERT INTO stock VALUES (2, 17, 936);
  INSERT INTO stock VALUES (2, 18, 435);
  INSERT INTO stock VALUES (2, 19, 396);
  INSERT INTO stock VALUES (2, 22, 175);
  INSERT INTO stock VALUES (2, 25, 27);
  INSERT INTO stock VALUES (2, 29, 561);
  INSERT INTO stock VALUES (2, 37, 989);
  INSERT INTO stock VALUES (2, 39, 373);
  INSERT INTO stock VALUES (2, 40, 727);
  INSERT INTO stock VALUES (2, 44, 744);
  INSERT INTO stock VALUES (4, 6, 81);
  INSERT INTO stock VALUES (4, 7, 617);
  INSERT INTO stock VALUES (4, 8, 400);
  INSERT INTO stock VALUES (4, 9, 872);
  INSERT INTO stock VALUES (4, 12, 310);
  INSERT INTO stock VALUES (4, 14, 628);
  INSERT INTO stock VALUES (4, 17, 593);
  INSERT INTO stock VALUES (4, 18, 346);
  INSERT INTO stock VALUES (4, 26, 433);
  INSERT INTO stock VALUES (4, 31, 502);
  INSERT INTO stock VALUES (4, 32, 558);
  INSERT INTO stock VALUES (4, 48, 308);
  INSERT INTO stock VALUES (4, 50, 67);
  INSERT INTO stock VALUES (5, 3, 379);
  INSERT INTO stock VALUES (5, 4, 828);
  INSERT INTO stock VALUES (5, 5, 104);
  INSERT INTO stock VALUES (5, 6, 914);
  INSERT INTO stock VALUES (5, 7, 526);
  INSERT INTO stock VALUES (5, 9, 929);
  INSERT INTO stock VALUES (5, 12, 429);
  INSERT INTO stock VALUES (5, 15, 297);
  INSERT INTO stock VALUES (5, 21, 203);
  INSERT INTO stock VALUES (5, 28, 765);
  INSERT INTO stock VALUES (5, 30, 211);
  INSERT INTO stock VALUES (5, 31, 257);
  INSERT INTO stock VALUES (5, 36, 51);
  INSERT INTO stock VALUES (5, 37, 218);
  INSERT INTO stock VALUES (5, 47, 267);
  INSERT INTO stock VALUES (6, 5, 117);
  INSERT INTO stock VALUES (6, 8, 772);
  INSERT INTO stock VALUES (6, 10, 453);
  INSERT INTO stock VALUES (6, 13, 249);
  INSERT INTO stock VALUES (6, 16, 922);
  INSERT INTO stock VALUES (6, 17, 394);
  INSERT INTO stock VALUES (6, 18, 170);
  INSERT INTO stock VALUES (6, 24, 464);
  INSERT INTO stock VALUES (6, 37, 516);
  INSERT INTO stock VALUES (6, 39, 733);
  INSERT INTO stock VALUES (6, 40, 180);
  INSERT INTO stock VALUES (6, 45, 362);
  INSERT INTO stock VALUES (6, 48, 958);
  INSERT INTO stock VALUES (7, 3, 156);
  INSERT INTO stock VALUES (7, 5, 304);
  INSERT INTO stock VALUES (7, 12, 433);
  INSERT INTO stock VALUES (7, 13, 428);
  INSERT INTO stock VALUES (7, 17, 694);
  INSERT INTO stock VALUES (7, 24, 864);
  INSERT INTO stock VALUES (7, 26, 212);
  INSERT INTO stock VALUES (7, 27, 358);
  INSERT INTO stock VALUES (7, 28, 117);
  INSERT INTO stock VALUES (7, 30, 589);
  INSERT INTO stock VALUES (7, 37, 854);
  INSERT INTO stock VALUES (7, 39, 613);
  INSERT INTO stock VALUES (7, 42, 249);
  INSERT INTO stock VALUES (7, 45, 48);
  INSERT INTO stock VALUES (7, 49, 16);
  INSERT INTO stock VALUES (8, 13, 886);
  INSERT INTO stock VALUES (8, 16, 674);
  INSERT INTO stock VALUES (8, 25, 144);
  INSERT INTO stock VALUES (8, 27, 711);
  INSERT INTO stock VALUES (8, 32, 134);
  INSERT INTO stock VALUES (8, 35, 632);
  INSERT INTO stock VALUES (8, 36, 83);
  INSERT INTO stock VALUES (8, 39, 872);
  INSERT INTO stock VALUES (8, 50, 37);
  INSERT INTO stock VALUES (9, 4, 913);
  INSERT INTO stock VALUES (9, 9, 594);
  INSERT INTO stock VALUES (9, 13, 772);
  INSERT INTO stock VALUES (9, 15, 815);
  INSERT INTO stock VALUES (9, 16, 988);
  INSERT INTO stock VALUES (9, 20, 4);
  INSERT INTO stock VALUES (9, 21, 589);
  INSERT INTO stock VALUES (9, 30, 971);
  INSERT INTO stock VALUES (9, 35, 286);
  INSERT INTO stock VALUES (9, 39, 675);
  INSERT INTO stock VALUES (9, 41, 616);
  INSERT INTO stock VALUES (9, 42, 278);
  INSERT INTO stock VALUES (9, 44, 948);
  INSERT INTO stock VALUES (9, 45, 749);
  INSERT INTO stock VALUES (9, 46, 93);
  INSERT INTO stock VALUES (9, 48, 508);
  INSERT INTO stock VALUES (9, 49, 817);
  INSERT INTO stock VALUES (10, 4, 407);
  INSERT INTO stock VALUES (10, 5, 582);
  INSERT INTO stock VALUES (10, 6, 499);
  INSERT INTO stock VALUES (10, 9, 592);
  INSERT INTO stock VALUES (10, 12, 886);
  INSERT INTO stock VALUES (10, 16, 451);
  INSERT INTO stock VALUES (10, 19, 230);
  INSERT INTO stock VALUES (10, 20, 805);
  INSERT INTO stock VALUES (10, 26, 803);
  INSERT INTO stock VALUES (10, 28, 382);
  INSERT INTO stock VALUES (10, 29, 113);
  INSERT INTO stock VALUES (10, 32, 374);
  INSERT INTO stock VALUES (10, 36, 65);
  INSERT INTO stock VALUES (10, 38, 216);
  INSERT INTO stock VALUES (10, 39, 292);
  INSERT INTO stock VALUES (10, 40, 426);
  INSERT INTO stock VALUES (10, 47, 199);
  INSERT INTO stock VALUES (10, 48, 596);
  INSERT INTO stock VALUES (11, 1, 203);
  INSERT INTO stock VALUES (11, 6, 397);
  INSERT INTO stock VALUES (11, 7, 50);
  INSERT INTO stock VALUES (11, 11, 28);
  INSERT INTO stock VALUES (11, 12, 989);
  INSERT INTO stock VALUES (11, 17, 510);
  INSERT INTO stock VALUES (11, 24, 448);
  INSERT INTO stock VALUES (11, 26, 217);
  INSERT INTO stock VALUES (11, 29, 80);
  INSERT INTO stock VALUES (11, 30, 511);
  INSERT INTO stock VALUES (11, 32, 897);
  INSERT INTO stock VALUES (11, 38, 648);
  INSERT INTO stock VALUES (11, 41, 225);
  INSERT INTO stock VALUES (11, 42, 781);
  INSERT INTO stock VALUES (11, 44, 251);
  INSERT INTO stock VALUES (11, 46, 915);
  INSERT INTO stock VALUES (11, 48, 619);
  INSERT INTO stock VALUES (11, 49, 302);
  INSERT INTO stock VALUES (11, 50, 518);
  INSERT INTO stock VALUES (12, 3, 731);
  INSERT INTO stock VALUES (12, 5, 9);
  INSERT INTO stock VALUES (12, 6, 531);
  INSERT INTO stock VALUES (12, 12, 14);
  INSERT INTO stock VALUES (12, 17, 882);
  INSERT INTO stock VALUES (12, 18, 73);
  INSERT INTO stock VALUES (12, 21, 955);
  INSERT INTO stock VALUES (12, 24, 715);
  INSERT INTO stock VALUES (12, 26, 355);
  INSERT INTO stock VALUES (12, 27, 627);
  INSERT INTO stock VALUES (12, 38, 42);
  INSERT INTO stock VALUES (12, 44, 598);
  INSERT INTO stock VALUES (12, 45, 482);
  INSERT INTO stock VALUES (12, 46, 733);
  INSERT INTO stock VALUES (12, 48, 700);
  INSERT INTO stock VALUES (12, 50, 515);
  INSERT INTO stock VALUES (13, 8, 953);
  INSERT INTO stock VALUES (13, 11, 526);
  INSERT INTO stock VALUES (13, 14, 142);
  INSERT INTO stock VALUES (13, 22, 62);
  INSERT INTO stock VALUES (13, 23, 63);
  INSERT INTO stock VALUES (13, 29, 649);
  INSERT INTO stock VALUES (13, 36, 792);
  INSERT INTO stock VALUES (13, 37, 352);
  INSERT INTO stock VALUES (13, 46, 935);
  INSERT INTO stock VALUES (13, 48, 4);
  INSERT INTO stock VALUES (13, 49, 400);
  INSERT INTO stock VALUES (13, 50, 877);
  INSERT INTO stock VALUES (14, 1, 161);
  INSERT INTO stock VALUES (14, 4, 582);
  INSERT INTO stock VALUES (14, 8, 306);
  INSERT INTO stock VALUES (14, 9, 492);
  INSERT INTO stock VALUES (14, 10, 330);
  INSERT INTO stock VALUES (14, 11, 31);
  INSERT INTO stock VALUES (14, 18, 431);
  INSERT INTO stock VALUES (14, 24, 709);
  INSERT INTO stock VALUES (14, 25, 716);
  INSERT INTO stock VALUES (14, 27, 826);
  INSERT INTO stock VALUES (14, 31, 772);
  INSERT INTO stock VALUES (14, 43, 796);
  INSERT INTO stock VALUES (14, 44, 968);
  INSERT INTO stock VALUES (14, 45, 826);
  INSERT INTO stock VALUES (14, 46, 403);
  INSERT INTO stock VALUES (14, 48, 29);
  INSERT INTO stock VALUES (14, 49, 809);
  INSERT INTO stock VALUES (15, 3, 568);
  INSERT INTO stock VALUES (15, 7, 708);
  INSERT INTO stock VALUES (15, 9, 609);
  INSERT INTO stock VALUES (15, 10, 632);
  INSERT INTO stock VALUES (15, 12, 880);
  INSERT INTO stock VALUES (15, 18, 406);
  INSERT INTO stock VALUES (15, 27, 863);
  INSERT INTO stock VALUES (15, 28, 69);
  INSERT INTO stock VALUES (15, 35, 880);
  INSERT INTO stock VALUES (15, 39, 614);
  INSERT INTO stock VALUES (15, 43, 161);
  INSERT INTO stock VALUES (15, 46, 409);
  INSERT INTO stock VALUES (16, 1, 974);
  INSERT INTO stock VALUES (16, 4, 59);
  INSERT INTO stock VALUES (16, 5, 949);
  INSERT INTO stock VALUES (16, 12, 19);
  INSERT INTO stock VALUES (16, 18, 732);
  INSERT INTO stock VALUES (16, 21, 49);
  INSERT INTO stock VALUES (16, 24, 799);
  INSERT INTO stock VALUES (16, 25, 879);
  INSERT INTO stock VALUES (16, 43, 418);
  INSERT INTO stock VALUES (16, 44, 508);
  INSERT INTO stock VALUES (16, 50, 190);
  INSERT INTO stock VALUES (17, 4, 657);
  INSERT INTO stock VALUES (17, 5, 812);
  INSERT INTO stock VALUES (17, 6, 617);
  INSERT INTO stock VALUES (17, 14, 793);
  INSERT INTO stock VALUES (17, 19, 883);
  INSERT INTO stock VALUES (17, 25, 435);
  INSERT INTO stock VALUES (17, 32, 175);
  INSERT INTO stock VALUES (17, 36, 789);
  INSERT INTO stock VALUES (17, 37, 176);
  INSERT INTO stock VALUES (17, 41, 44);
  INSERT INTO stock VALUES (17, 42, 158);
  INSERT INTO stock VALUES (17, 43, 402);
  INSERT INTO stock VALUES (17, 50, 806);
  INSERT INTO stock VALUES (18, 9, 57);
  INSERT INTO stock VALUES (18, 12, 271);
  INSERT INTO stock VALUES (18, 14, 971);
  INSERT INTO stock VALUES (18, 17, 745);
  INSERT INTO stock VALUES (18, 18, 184);
  INSERT INTO stock VALUES (18, 20, 955);
  INSERT INTO stock VALUES (18, 24, 816);
  INSERT INTO stock VALUES (18, 27, 8);
  INSERT INTO stock VALUES (18, 31, 867);
  INSERT INTO stock VALUES (18, 35, 678);
  INSERT INTO stock VALUES (18, 39, 798);
  INSERT INTO stock VALUES (18, 42, 573);
  INSERT INTO stock VALUES (18, 48, 237);
  INSERT INTO stock VALUES (19, 4, 411);
  INSERT INTO stock VALUES (19, 5, 859);
  INSERT INTO stock VALUES (19, 7, 759);
  INSERT INTO stock VALUES (19, 9, 95);
  INSERT INTO stock VALUES (19, 10, 246);
  INSERT INTO stock VALUES (19, 11, 574);
  INSERT INTO stock VALUES (19, 13, 208);
  INSERT INTO stock VALUES (19, 15, 142);
  INSERT INTO stock VALUES (19, 16, 152);
  INSERT INTO stock VALUES (19, 17, 110);
  INSERT INTO stock VALUES (19, 19, 537);
  INSERT INTO stock VALUES (19, 21, 879);
  INSERT INTO stock VALUES (19, 25, 989);
  INSERT INTO stock VALUES (19, 30, 563);
  INSERT INTO stock VALUES (19, 37, 677);
  INSERT INTO stock VALUES (19, 39, 379);
  INSERT INTO stock VALUES (19, 40, 400);
  INSERT INTO stock VALUES (19, 41, 921);
  INSERT INTO stock VALUES (19, 46, 40);
  INSERT INTO stock VALUES (19, 48, 957);
  INSERT INTO stock VALUES (20, 1, 991);
  INSERT INTO stock VALUES (20, 3, 185);
  INSERT INTO stock VALUES (20, 15, 895);
  INSERT INTO stock VALUES (20, 24, 408);
  INSERT INTO stock VALUES (20, 26, 857);
  INSERT INTO stock VALUES (20, 28, 857);
  INSERT INTO stock VALUES (20, 35, 833);
  INSERT INTO stock VALUES (20, 45, 788);
  INSERT INTO stock VALUES (20, 49, 553);
  INSERT INTO stock VALUES (21, 4, 300);
  INSERT INTO stock VALUES (21, 8, 908);
  INSERT INTO stock VALUES (21, 9, 61);
  INSERT INTO stock VALUES (21, 13, 829);
  INSERT INTO stock VALUES (21, 16, 644);
  INSERT INTO stock VALUES (21, 17, 544);
  INSERT INTO stock VALUES (21, 24, 807);
  INSERT INTO stock VALUES (21, 25, 528);
  INSERT INTO stock VALUES (21, 26, 97);
  INSERT INTO stock VALUES (21, 28, 832);
  INSERT INTO stock VALUES (21, 30, 102);
  INSERT INTO stock VALUES (21, 31, 682);
  INSERT INTO stock VALUES (21, 36, 116);
  INSERT INTO stock VALUES (21, 37, 97);
  INSERT INTO stock VALUES (21, 39, 489);
  INSERT INTO stock VALUES (21, 43, 899);
  INSERT INTO stock VALUES (21, 47, 367);
  INSERT INTO stock VALUES (21, 49, 480);
  INSERT INTO stock VALUES (22, 2, 3);
  INSERT INTO stock VALUES (3, 2, 5);
  INSERT INTO stock VALUES (1, 2, 10);
  INSERT INTO stock VALUES (2, 2, 4);
  INSERT INTO stock VALUES (4, 2, 1);
  INSERT INTO stock VALUES (5, 2, 9);
  INSERT INTO stock VALUES (6, 2, 3);
  INSERT INTO stock VALUES (7, 2, 2);
  INSERT INTO stock VALUES (8, 2, 2);
  INSERT INTO stock VALUES (9, 2, 6);
  INSERT INTO stock VALUES (10, 2, 7);
  INSERT INTO stock VALUES (11, 2, 6);
  INSERT INTO stock VALUES (12, 2, 6);
  INSERT INTO stock VALUES (13, 2, 9);
  INSERT INTO stock VALUES (14, 2, 6);
  INSERT INTO stock VALUES (15, 2, 1);
  INSERT INTO stock VALUES (16, 2, 2);
  INSERT INTO stock VALUES (17, 2, 5);
  INSERT INTO stock VALUES (18, 2, 7);
  INSERT INTO stock VALUES (19, 2, 7);
  INSERT INTO stock VALUES (20, 2, 10);
  INSERT INTO stock VALUES (21, 2, 7);
  INSERT INTO stock VALUES (23, 2, 3);
  INSERT INTO stock VALUES (24, 2, 7);
  INSERT INTO stock VALUES (25, 2, 3);
  INSERT INTO stock VALUES (26, 2, 2);
  INSERT INTO stock VALUES (27, 2, 10);
  INSERT INTO stock VALUES (28, 2, 8);
  INSERT INTO stock VALUES (29, 2, 9);
  INSERT INTO stock VALUES (30, 2, 4);
  INSERT INTO stock VALUES (31, 2, 2);
  INSERT INTO stock VALUES (32, 2, 8);
  INSERT INTO stock VALUES (33, 2, 5);
  INSERT INTO stock VALUES (34, 2, 2);
  INSERT INTO stock VALUES (35, 2, 7);
  INSERT INTO stock VALUES (36, 2, 7);
  INSERT INTO stock VALUES (37, 2, 9);
  INSERT INTO stock VALUES (38, 2, 1);
  INSERT INTO stock VALUES (39, 2, 5);
  INSERT INTO stock VALUES (40, 2, 3);
  INSERT INTO stock VALUES (41, 2, 4);
  INSERT INTO stock VALUES (42, 2, 3);
  INSERT INTO stock VALUES (43, 2, 5);
  INSERT INTO stock VALUES (44, 2, 3);
  INSERT INTO stock VALUES (45, 2, 7);
  INSERT INTO stock VALUES (46, 2, 6);
  INSERT INTO stock VALUES (47, 2, 10);
  INSERT INTO stock VALUES (48, 2, 10);
  INSERT INTO stock VALUES (49, 2, 8);
  INSERT INTO stock VALUES (50, 2, 2);
  INSERT INTO stock VALUES (23, 3, 216);
  INSERT INTO stock VALUES (23, 8, 328);
  INSERT INTO stock VALUES (23, 14, 517);
  INSERT INTO stock VALUES (23, 17, 701);
  INSERT INTO stock VALUES (23, 21, 331);
  INSERT INTO stock VALUES (23, 25, 740);
  INSERT INTO stock VALUES (23, 31, 846);
  INSERT INTO stock VALUES (23, 40, 825);
  INSERT INTO stock VALUES (23, 41, 621);
  INSERT INTO stock VALUES (23, 45, 784);
  INSERT INTO stock VALUES (23, 47, 642);
  INSERT INTO stock VALUES (23, 50, 718);
  INSERT INTO stock VALUES (24, 1, 580);
  INSERT INTO stock VALUES (24, 5, 19);
  INSERT INTO stock VALUES (24, 22, 201);
  INSERT INTO stock VALUES (24, 24, 383);
  INSERT INTO stock VALUES (24, 25, 217);
  INSERT INTO stock VALUES (24, 29, 459);
  INSERT INTO stock VALUES (24, 31, 638);
  INSERT INTO stock VALUES (24, 40, 447);
  INSERT INTO stock VALUES (24, 41, 965);
  INSERT INTO stock VALUES (24, 43, 835);
  INSERT INTO stock VALUES (24, 44, 678);
  INSERT INTO stock VALUES (24, 45, 594);
  INSERT INTO stock VALUES (24, 48, 482);
  INSERT INTO stock VALUES (25, 7, 791);
  INSERT INTO stock VALUES (25, 8, 428);
  INSERT INTO stock VALUES (25, 10, 996);
  INSERT INTO stock VALUES (25, 12, 270);
  INSERT INTO stock VALUES (25, 16, 917);
  INSERT INTO stock VALUES (25, 18, 583);
  INSERT INTO stock VALUES (25, 21, 248);
  INSERT INTO stock VALUES (25, 23, 652);
  INSERT INTO stock VALUES (25, 26, 977);
  INSERT INTO stock VALUES (25, 27, 800);
  INSERT INTO stock VALUES (25, 30, 280);
  INSERT INTO stock VALUES (25, 31, 154);
  INSERT INTO stock VALUES (25, 38, 836);
  INSERT INTO stock VALUES (25, 44, 857);
  INSERT INTO stock VALUES (25, 48, 899);
  INSERT INTO stock VALUES (26, 4, 104);
  INSERT INTO stock VALUES (26, 13, 276);
  INSERT INTO stock VALUES (26, 15, 911);
  INSERT INTO stock VALUES (26, 21, 706);
  INSERT INTO stock VALUES (26, 22, 284);
  INSERT INTO stock VALUES (26, 25, 788);
  INSERT INTO stock VALUES (26, 27, 965);
  INSERT INTO stock VALUES (26, 35, 665);
  INSERT INTO stock VALUES (26, 37, 440);
  INSERT INTO stock VALUES (26, 38, 828);
  INSERT INTO stock VALUES (26, 39, 554);
  INSERT INTO stock VALUES (26, 40, 306);
  INSERT INTO stock VALUES (26, 41, 762);
  INSERT INTO stock VALUES (26, 44, 201);
  INSERT INTO stock VALUES (26, 45, 382);
  INSERT INTO stock VALUES (26, 46, 582);
  INSERT INTO stock VALUES (26, 48, 985);
  INSERT INTO stock VALUES (26, 50, 1);
  INSERT INTO stock VALUES (27, 3, 192);
  INSERT INTO stock VALUES (27, 7, 682);
  INSERT INTO stock VALUES (27, 9, 680);
  INSERT INTO stock VALUES (27, 14, 484);
  INSERT INTO stock VALUES (27, 16, 283);
  INSERT INTO stock VALUES (27, 21, 447);
  INSERT INTO stock VALUES (27, 35, 256);
  INSERT INTO stock VALUES (27, 41, 81);
  INSERT INTO stock VALUES (27, 45, 942);
  INSERT INTO stock VALUES (28, 6, 394);
  INSERT INTO stock VALUES (28, 7, 547);
  INSERT INTO stock VALUES (28, 8, 212);
  INSERT INTO stock VALUES (28, 11, 122);
  INSERT INTO stock VALUES (28, 13, 436);
  INSERT INTO stock VALUES (28, 14, 534);
  INSERT INTO stock VALUES (28, 25, 393);
  INSERT INTO stock VALUES (28, 26, 19);
  INSERT INTO stock VALUES (28, 31, 603);
  INSERT INTO stock VALUES (28, 36, 452);
  INSERT INTO stock VALUES (28, 38, 954);
  INSERT INTO stock VALUES (28, 40, 828);
  INSERT INTO stock VALUES (28, 45, 565);
  INSERT INTO stock VALUES (28, 49, 13);
  INSERT INTO stock VALUES (28, 50, 213);
  INSERT INTO stock VALUES (29, 4, 862);
  INSERT INTO stock VALUES (29, 7, 309);
  INSERT INTO stock VALUES (29, 9, 971);
  INSERT INTO stock VALUES (29, 11, 380);
  INSERT INTO stock VALUES (29, 12, 346);
  INSERT INTO stock VALUES (29, 13, 770);
  INSERT INTO stock VALUES (29, 19, 699);
  INSERT INTO stock VALUES (29, 21, 625);
  INSERT INTO stock VALUES (29, 23, 11);
  INSERT INTO stock VALUES (29, 26, 211);
  INSERT INTO stock VALUES (29, 36, 98);
  INSERT INTO stock VALUES (29, 39, 55);
  INSERT INTO stock VALUES (29, 42, 264);
  INSERT INTO stock VALUES (30, 1, 685);
  INSERT INTO stock VALUES (30, 6, 390);
  INSERT INTO stock VALUES (30, 9, 480);
  INSERT INTO stock VALUES (30, 11, 254);
  INSERT INTO stock VALUES (30, 14, 233);
  INSERT INTO stock VALUES (30, 15, 16);
  INSERT INTO stock VALUES (30, 16, 30);
  INSERT INTO stock VALUES (30, 19, 47);
  INSERT INTO stock VALUES (30, 21, 70);
  INSERT INTO stock VALUES (30, 28, 667);
  INSERT INTO stock VALUES (30, 39, 933);
  INSERT INTO stock VALUES (30, 43, 865);
  INSERT INTO stock VALUES (30, 47, 557);
  INSERT INTO stock VALUES (30, 48, 531);
  INSERT INTO stock VALUES (30, 49, 968);
  INSERT INTO stock VALUES (31, 5, 296);
  INSERT INTO stock VALUES (31, 6, 394);
  INSERT INTO stock VALUES (31, 7, 908);
  INSERT INTO stock VALUES (31, 8, 652);
  INSERT INTO stock VALUES (31, 9, 254);
  INSERT INTO stock VALUES (31, 12, 183);
  INSERT INTO stock VALUES (31, 13, 693);
  INSERT INTO stock VALUES (31, 16, 241);
  INSERT INTO stock VALUES (31, 18, 994);
  INSERT INTO stock VALUES (31, 19, 575);
  INSERT INTO stock VALUES (31, 20, 866);
  INSERT INTO stock VALUES (31, 22, 307);
  INSERT INTO stock VALUES (31, 30, 777);
  INSERT INTO stock VALUES (31, 37, 329);
  INSERT INTO stock VALUES (31, 40, 198);
  INSERT INTO stock VALUES (31, 46, 794);
  INSERT INTO stock VALUES (31, 47, 287);
  INSERT INTO stock VALUES (31, 48, 657);
  INSERT INTO stock VALUES (31, 49, 637);
  INSERT INTO stock VALUES (32, 3, 126);
  INSERT INTO stock VALUES (32, 10, 648);
  INSERT INTO stock VALUES (32, 16, 889);
  INSERT INTO stock VALUES (32, 25, 412);
  INSERT INTO stock VALUES (32, 26, 186);
  INSERT INTO stock VALUES (32, 27, 717);
  INSERT INTO stock VALUES (32, 28, 151);
  INSERT INTO stock VALUES (32, 29, 323);
  INSERT INTO stock VALUES (32, 36, 678);
  INSERT INTO stock VALUES (32, 39, 507);
  INSERT INTO stock VALUES (32, 40, 885);
  INSERT INTO stock VALUES (32, 42, 660);
  INSERT INTO stock VALUES (32, 49, 995);
  INSERT INTO stock VALUES (33, 4, 722);
  INSERT INTO stock VALUES (33, 6, 964);
  INSERT INTO stock VALUES (33, 8, 652);
  INSERT INTO stock VALUES (33, 24, 993);
  INSERT INTO stock VALUES (33, 25, 408);
  INSERT INTO stock VALUES (33, 27, 989);
  INSERT INTO stock VALUES (33, 29, 864);
  INSERT INTO stock VALUES (33, 30, 329);
  INSERT INTO stock VALUES (33, 31, 831);
  INSERT INTO stock VALUES (33, 35, 457);
  INSERT INTO stock VALUES (33, 38, 380);
  INSERT INTO stock VALUES (33, 42, 366);
  INSERT INTO stock VALUES (33, 43, 176);
  INSERT INTO stock VALUES (33, 48, 966);
  INSERT INTO stock VALUES (33, 50, 692);
  INSERT INTO stock VALUES (34, 1, 325);
  INSERT INTO stock VALUES (34, 7, 971);
  INSERT INTO stock VALUES (34, 18, 27);
  INSERT INTO stock VALUES (34, 19, 879);
  INSERT INTO stock VALUES (34, 26, 789);
  INSERT INTO stock VALUES (34, 28, 261);
  INSERT INTO stock VALUES (34, 31, 833);
  INSERT INTO stock VALUES (34, 32, 477);
  INSERT INTO stock VALUES (34, 37, 200);
  INSERT INTO stock VALUES (34, 49, 646);
  INSERT INTO stock VALUES (35, 1, 988);
  INSERT INTO stock VALUES (35, 6, 756);
  INSERT INTO stock VALUES (35, 8, 680);
  INSERT INTO stock VALUES (35, 10, 32);
  INSERT INTO stock VALUES (35, 14, 757);
  INSERT INTO stock VALUES (35, 16, 644);
  INSERT INTO stock VALUES (35, 20, 423);
  INSERT INTO stock VALUES (35, 27, 441);
  INSERT INTO stock VALUES (35, 35, 639);
  INSERT INTO stock VALUES (35, 38, 432);
  INSERT INTO stock VALUES (35, 41, 326);
  INSERT INTO stock VALUES (35, 44, 427);
  INSERT INTO stock VALUES (35, 47, 172);
  INSERT INTO stock VALUES (35, 49, 155);
  INSERT INTO stock VALUES (36, 7, 309);
  INSERT INTO stock VALUES (36, 9, 335);
  INSERT INTO stock VALUES (36, 16, 25);
  INSERT INTO stock VALUES (36, 17, 401);
  INSERT INTO stock VALUES (36, 18, 267);
  INSERT INTO stock VALUES (36, 20, 880);
  INSERT INTO stock VALUES (36, 24, 166);
  INSERT INTO stock VALUES (36, 28, 911);
  INSERT INTO stock VALUES (36, 30, 491);
  INSERT INTO stock VALUES (36, 36, 82);
  INSERT INTO stock VALUES (36, 45, 473);
  INSERT INTO stock VALUES (36, 47, 750);
  INSERT INTO stock VALUES (36, 50, 149);
  INSERT INTO stock VALUES (37, 4, 331);
  INSERT INTO stock VALUES (37, 8, 929);
  INSERT INTO stock VALUES (37, 9, 417);
  INSERT INTO stock VALUES (37, 10, 679);
  INSERT INTO stock VALUES (37, 14, 791);
  INSERT INTO stock VALUES (37, 15, 288);
  INSERT INTO stock VALUES (37, 17, 994);
  INSERT INTO stock VALUES (37, 21, 520);
  INSERT INTO stock VALUES (37, 22, 340);
  INSERT INTO stock VALUES (37, 23, 419);
  INSERT INTO stock VALUES (37, 25, 527);
  INSERT INTO stock VALUES (37, 30, 674);
  INSERT INTO stock VALUES (37, 32, 518);
  INSERT INTO stock VALUES (37, 36, 290);
  INSERT INTO stock VALUES (37, 39, 187);
  INSERT INTO stock VALUES (37, 40, 367);
  INSERT INTO stock VALUES (37, 41, 57);
  INSERT INTO stock VALUES (37, 43, 246);
  INSERT INTO stock VALUES (37, 44, 974);
  INSERT INTO stock VALUES (37, 45, 915);
  INSERT INTO stock VALUES (37, 46, 665);
  INSERT INTO stock VALUES (37, 48, 561);
  INSERT INTO stock VALUES (38, 3, 174);
  INSERT INTO stock VALUES (38, 12, 963);
  INSERT INTO stock VALUES (38, 15, 992);
  INSERT INTO stock VALUES (38, 17, 118);
  INSERT INTO stock VALUES (38, 18, 763);
  INSERT INTO stock VALUES (38, 19, 946);
  INSERT INTO stock VALUES (38, 20, 865);
  INSERT INTO stock VALUES (38, 23, 130);
  INSERT INTO stock VALUES (38, 25, 843);
  INSERT INTO stock VALUES (38, 26, 893);
  INSERT INTO stock VALUES (38, 27, 702);
  INSERT INTO stock VALUES (38, 29, 148);
  INSERT INTO stock VALUES (38, 32, 471);
  INSERT INTO stock VALUES (38, 35, 123);
  INSERT INTO stock VALUES (38, 39, 679);
  INSERT INTO stock VALUES (38, 40, 691);
  INSERT INTO stock VALUES (38, 42, 914);
  INSERT INTO stock VALUES (38, 43, 708);
  INSERT INTO stock VALUES (38, 49, 56);
  INSERT INTO stock VALUES (39, 3, 572);
  INSERT INTO stock VALUES (39, 5, 284);
  INSERT INTO stock VALUES (39, 6, 722);
  INSERT INTO stock VALUES (39, 8, 108);
  INSERT INTO stock VALUES (39, 13, 207);
  INSERT INTO stock VALUES (39, 14, 684);
  INSERT INTO stock VALUES (39, 16, 688);
  INSERT INTO stock VALUES (39, 18, 749);
  INSERT INTO stock VALUES (39, 22, 321);
  INSERT INTO stock VALUES (39, 26, 398);
  INSERT INTO stock VALUES (39, 28, 20);
  INSERT INTO stock VALUES (39, 29, 345);
  INSERT INTO stock VALUES (39, 32, 962);
  INSERT INTO stock VALUES (39, 38, 180);
  INSERT INTO stock VALUES (39, 39, 307);
  INSERT INTO stock VALUES (39, 40, 678);
  INSERT INTO stock VALUES (39, 41, 80);
  INSERT INTO stock VALUES (39, 43, 613);
  INSERT INTO stock VALUES (39, 49, 373);
  INSERT INTO stock VALUES (39, 50, 129);
  INSERT INTO stock VALUES (40, 5, 25);
  INSERT INTO stock VALUES (40, 9, 157);
  INSERT INTO stock VALUES (40, 11, 544);
  INSERT INTO stock VALUES (40, 14, 637);
  INSERT INTO stock VALUES (40, 15, 543);
  INSERT INTO stock VALUES (40, 16, 663);
  INSERT INTO stock VALUES (40, 17, 898);
  INSERT INTO stock VALUES (40, 19, 687);
  INSERT INTO stock VALUES (40, 20, 31);
  INSERT INTO stock VALUES (40, 24, 707);
  INSERT INTO stock VALUES (40, 28, 387);
  INSERT INTO stock VALUES (40, 31, 13);
  INSERT INTO stock VALUES (40, 32, 729);
  INSERT INTO stock VALUES (40, 38, 102);
  INSERT INTO stock VALUES (40, 40, 120);
  INSERT INTO stock VALUES (40, 47, 686);
  INSERT INTO stock VALUES (40, 50, 139);
  INSERT INTO stock VALUES (41, 1, 236);
  INSERT INTO stock VALUES (41, 5, 510);
  INSERT INTO stock VALUES (41, 7, 534);
  INSERT INTO stock VALUES (41, 20, 553);
  INSERT INTO stock VALUES (41, 21, 413);
  INSERT INTO stock VALUES (41, 27, 754);
  INSERT INTO stock VALUES (41, 28, 313);
  INSERT INTO stock VALUES (41, 30, 839);
  INSERT INTO stock VALUES (41, 32, 211);
  INSERT INTO stock VALUES (41, 35, 13);
  INSERT INTO stock VALUES (41, 36, 81);
  INSERT INTO stock VALUES (41, 38, 495);
  INSERT INTO stock VALUES (41, 39, 255);
  INSERT INTO stock VALUES (41, 41, 792);
  INSERT INTO stock VALUES (41, 48, 817);
  INSERT INTO stock VALUES (41, 49, 928);
  INSERT INTO stock VALUES (42, 3, 976);
  INSERT INTO stock VALUES (42, 6, 385);
  INSERT INTO stock VALUES (42, 10, 844);
  INSERT INTO stock VALUES (42, 12, 473);
  INSERT INTO stock VALUES (42, 13, 492);
  INSERT INTO stock VALUES (42, 14, 630);
  INSERT INTO stock VALUES (42, 15, 121);
  INSERT INTO stock VALUES (42, 17, 226);
  INSERT INTO stock VALUES (42, 18, 200);
  INSERT INTO stock VALUES (42, 19, 488);
  INSERT INTO stock VALUES (42, 22, 715);
  INSERT INTO stock VALUES (42, 29, 560);
  INSERT INTO stock VALUES (42, 40, 357);
  INSERT INTO stock VALUES (42, 44, 970);
  INSERT INTO stock VALUES (42, 45, 82);
  INSERT INTO stock VALUES (42, 49, 860);
  INSERT INTO stock VALUES (43, 1, 262);
  INSERT INTO stock VALUES (43, 15, 286);
  INSERT INTO stock VALUES (43, 16, 168);
  INSERT INTO stock VALUES (43, 19, 217);
  INSERT INTO stock VALUES (43, 20, 767);
  INSERT INTO stock VALUES (43, 21, 891);
  INSERT INTO stock VALUES (43, 22, 300);
  INSERT INTO stock VALUES (43, 23, 613);
  INSERT INTO stock VALUES (43, 24, 303);
  INSERT INTO stock VALUES (43, 29, 329);
  INSERT INTO stock VALUES (43, 31, 477);
  INSERT INTO stock VALUES (43, 39, 347);
  INSERT INTO stock VALUES (43, 45, 400);
  INSERT INTO stock VALUES (43, 46, 223);
  INSERT INTO stock VALUES (43, 47, 279);
  INSERT INTO stock VALUES (43, 48, 744);
  INSERT INTO stock VALUES (43, 50, 194);
  INSERT INTO stock VALUES (44, 1, 80);
  INSERT INTO stock VALUES (44, 6, 21);
  INSERT INTO stock VALUES (44, 8, 281);
  INSERT INTO stock VALUES (44, 20, 820);
  INSERT INTO stock VALUES (44, 21, 217);
  INSERT INTO stock VALUES (44, 27, 251);
  INSERT INTO stock VALUES (44, 28, 840);
  INSERT INTO stock VALUES (44, 32, 186);
  INSERT INTO stock VALUES (44, 35, 418);
  INSERT INTO stock VALUES (44, 37, 420);
  INSERT INTO stock VALUES (44, 39, 501);
  INSERT INTO stock VALUES (44, 41, 824);
  INSERT INTO stock VALUES (44, 42, 497);
  INSERT INTO stock VALUES (44, 46, 829);
  INSERT INTO stock VALUES (44, 50, 555);
  INSERT INTO stock VALUES (45, 3, 3);
  INSERT INTO stock VALUES (45, 5, 778);
  INSERT INTO stock VALUES (45, 6, 829);
  INSERT INTO stock VALUES (45, 8, 311);
  INSERT INTO stock VALUES (45, 11, 366);
  INSERT INTO stock VALUES (45, 20, 879);
  INSERT INTO stock VALUES (45, 27, 467);
  INSERT INTO stock VALUES (45, 28, 450);
  INSERT INTO stock VALUES (45, 29, 632);
  INSERT INTO stock VALUES (45, 36, 189);
  INSERT INTO stock VALUES (45, 42, 887);
  INSERT INTO stock VALUES (45, 50, 631);
  INSERT INTO stock VALUES (46, 3, 555);
  INSERT INTO stock VALUES (46, 5, 92);
  INSERT INTO stock VALUES (46, 8, 335);
  INSERT INTO stock VALUES (46, 9, 909);
  INSERT INTO stock VALUES (46, 12, 858);
  INSERT INTO stock VALUES (46, 14, 566);
  INSERT INTO stock VALUES (46, 18, 167);
  INSERT INTO stock VALUES (46, 20, 511);
  INSERT INTO stock VALUES (46, 21, 599);
  INSERT INTO stock VALUES (46, 28, 287);
  INSERT INTO stock VALUES (46, 35, 854);
  INSERT INTO stock VALUES (46, 40, 431);
  INSERT INTO stock VALUES (46, 45, 484);
  INSERT INTO stock VALUES (47, 7, 110);
  INSERT INTO stock VALUES (47, 9, 107);
  INSERT INTO stock VALUES (47, 13, 7);
  INSERT INTO stock VALUES (47, 14, 982);
  INSERT INTO stock VALUES (47, 19, 539);
  INSERT INTO stock VALUES (47, 20, 151);
  INSERT INTO stock VALUES (47, 22, 170);
  INSERT INTO stock VALUES (47, 28, 343);
  INSERT INTO stock VALUES (47, 41, 627);
  INSERT INTO stock VALUES (47, 42, 279);
  INSERT INTO stock VALUES (47, 43, 257);
  INSERT INTO stock VALUES (47, 44, 991);
  INSERT INTO stock VALUES (47, 45, 921);
  INSERT INTO stock VALUES (48, 1, 934);
  INSERT INTO stock VALUES (48, 3, 344);
  INSERT INTO stock VALUES (48, 6, 885);
  INSERT INTO stock VALUES (48, 7, 88);
  INSERT INTO stock VALUES (48, 11, 95);
  INSERT INTO stock VALUES (48, 12, 628);
  INSERT INTO stock VALUES (48, 18, 137);
  INSERT INTO stock VALUES (48, 19, 185);
  INSERT INTO stock VALUES (48, 20, 351);
  INSERT INTO stock VALUES (48, 21, 94);
  INSERT INTO stock VALUES (48, 22, 375);
  INSERT INTO stock VALUES (48, 28, 893);
  INSERT INTO stock VALUES (48, 29, 582);
  INSERT INTO stock VALUES (48, 31, 53);
  INSERT INTO stock VALUES (48, 36, 462);
  INSERT INTO stock VALUES (48, 37, 518);
  INSERT INTO stock VALUES (48, 38, 753);
  INSERT INTO stock VALUES (48, 44, 178);
  INSERT INTO stock VALUES (49, 1, 558);
  INSERT INTO stock VALUES (49, 3, 952);
  INSERT INTO stock VALUES (49, 6, 293);
  INSERT INTO stock VALUES (49, 8, 382);
  INSERT INTO stock VALUES (49, 10, 499);
  INSERT INTO stock VALUES (49, 12, 976);
  INSERT INTO stock VALUES (49, 18, 511);
  INSERT INTO stock VALUES (49, 19, 600);
  INSERT INTO stock VALUES (49, 22, 782);
  INSERT INTO stock VALUES (49, 27, 763);
  INSERT INTO stock VALUES (49, 28, 992);
  INSERT INTO stock VALUES (49, 30, 490);
  INSERT INTO stock VALUES (49, 38, 48);
  INSERT INTO stock VALUES (49, 47, 492);
  INSERT INTO stock VALUES (50, 1, 172);
  INSERT INTO stock VALUES (50, 7, 607);
  INSERT INTO stock VALUES (50, 12, 830);
  INSERT INTO stock VALUES (50, 13, 439);
  INSERT INTO stock VALUES (50, 15, 870);
  INSERT INTO stock VALUES (50, 22, 335);
  INSERT INTO stock VALUES (50, 24, 799);
  INSERT INTO stock VALUES (50, 25, 257);
  INSERT INTO stock VALUES (50, 38, 626);
  INSERT INTO stock VALUES (50, 40, 287);
  INSERT INTO stock VALUES (50, 45, 315);
  INSERT INTO stock VALUES (50, 49, 281);
  INSERT INTO stock VALUES (22, 34, 12);
  INSERT INTO stock VALUES (3, 34, 19);
  INSERT INTO stock VALUES (1, 34, 8);
  INSERT INTO stock VALUES (2, 34, 12);
  INSERT INTO stock VALUES (4, 34, 19);
  INSERT INTO stock VALUES (5, 34, 14);
  INSERT INTO stock VALUES (6, 34, 5);
  INSERT INTO stock VALUES (7, 34, 2);
  INSERT INTO stock VALUES (8, 34, 4);
  INSERT INTO stock VALUES (9, 34, 12);
  INSERT INTO stock VALUES (10, 34, 6);
  INSERT INTO stock VALUES (11, 34, 5);
  INSERT INTO stock VALUES (12, 34, 11);
  INSERT INTO stock VALUES (13, 34, 13);
  INSERT INTO stock VALUES (14, 34, 14);
  INSERT INTO stock VALUES (15, 34, 3);
  INSERT INTO stock VALUES (16, 34, 12);
  INSERT INTO stock VALUES (17, 34, 4);
  INSERT INTO stock VALUES (18, 34, 16);
  INSERT INTO stock VALUES (19, 34, 8);
  INSERT INTO stock VALUES (20, 34, 14);
  INSERT INTO stock VALUES (21, 34, 5);
  INSERT INTO stock VALUES (23, 34, 15);
  INSERT INTO stock VALUES (24, 34, 8);
  INSERT INTO stock VALUES (25, 34, 5);
  INSERT INTO stock VALUES (26, 34, 7);
  INSERT INTO stock VALUES (27, 34, 1);
  INSERT INTO stock VALUES (28, 34, 5);
  INSERT INTO stock VALUES (29, 34, 9);
  INSERT INTO stock VALUES (30, 34, 17);
  INSERT INTO stock VALUES (31, 34, 14);
  INSERT INTO stock VALUES (32, 34, 9);
  INSERT INTO stock VALUES (33, 34, 5);
  INSERT INTO stock VALUES (34, 34, 12);
  INSERT INTO stock VALUES (35, 34, 11);
  INSERT INTO stock VALUES (36, 34, 11);
  INSERT INTO stock VALUES (37, 34, 5);
  INSERT INTO stock VALUES (38, 34, 4);
  INSERT INTO stock VALUES (39, 34, 13);
  INSERT INTO stock VALUES (40, 34, 1);
  INSERT INTO stock VALUES (41, 34, 9);
  INSERT INTO stock VALUES (42, 34, 5);
  INSERT INTO stock VALUES (43, 34, 19);
  INSERT INTO stock VALUES (44, 34, 2);
  INSERT INTO stock VALUES (45, 34, 7);
  INSERT INTO stock VALUES (46, 34, 4);
  INSERT INTO stock VALUES (47, 34, 14);
  INSERT INTO stock VALUES (48, 34, 2);
  INSERT INTO stock VALUES (49, 34, 9);
  INSERT INTO stock VALUES (50, 34, 13);
  
  