[['year', 'album', 'oricon position', '1st week sales', 'copies sold'], ['1988', "b'z release date : september 21 , 1988", '47', '3790 +', '338360 +'], ['1989', 'off the lock release date : may 21 , 1989', '33', '4590 +', '604700 +'], ['1990', 'break through release date : february 21 , 1990', '3', '41700 +', '724640 +'], ['1990', 'risky release date : november 7 , 1990', '1', '314770 +', '1695900 +'], ['1991', 'in the life release date : november 27 , 1991', '1', '1043070 +', '2402970 +'], ['1992', 'run release date : october 28 , 1992', '1', '1190380 +', '2196660 +'], ['1994', 'the 7th blues release date : march 2 , 1994', '1', '1049900 +', '1630450 +'], ['1995', 'loose release date : november 22 , 1995', '1', '1336150 +', '3003210 +'], ['1997', 'survive release date : november 19 , 1997', '1', '1040160 +', '1723030 +'], ['1999', 'brotherhood release date : july 14 , 1999', '1', '1019270 +', '1391850 +'], ['2000', 'eleven release date : december 6 , 2000', '1', '756910 +', '1132180 +'], ['2002', 'green release date : july 3 , 2002', '1', '800120 +', '1131788 +'], ['2003', 'big machine release date : september 17 , 2003', '1', '500237 +', '746451 +'], ['2005', 'the circle release date : april 6 , 2005', '1', '345041 +', '557783 +'], ['2006', 'monster release date : june 28 , 2006', '1', '401000 +', '539708 +'], ['2007', 'action release date : december 5 , 2007', '1', '292987 +', '440108 +'], ['2009', 'magic release date : november 18 , 2009', '1', '340630 +', '488468 +'], ['2011', "c'mon release date : july 27 , 2011", '1', '272397', '383428 +']]
the difference between the highest and lowest first Week Sale was 1332360
the difference between the highest and lowest first [ENT] was 1332360