CREATE TABLE table_63316 ("Rank" FLOAT, "Nation" TEXT, "Sport" TEXT, "Years" TEXT, "Games" TEXT, "Gold" FLOAT, "Silver" FLOAT, "Bronze" FLOAT, "Total" FLOAT)

What nation scored 7 in shooting in 1920?
SELECT "Nation" FROM table_63316 WHERE "Sport" = 'shooting' AND "Total" = '7' AND "Years" = '1920'
SELECT "Nation" FROM "table_63316" WHERE "Sport" = 'shooting' AND "Total" = '7' AND "Years" = '1920'