CREATE TABLE table_204_914 (id NUMBER, "year" NUMBER, "team" CLOB, "games" NUMBER, "attempts" NUMBER, "yards" NUMBER, "ypc" NUMBER, "long" NUMBER, "tds" NUMBER)

which year did dickerson earn the most rushing yards ?
SELECT "year" FROM table_204_914 ORDER BY "yards" DESC LIMIT 1
SELECT "year" FROM "table_204_914" ORDER BY "yards" DESC FETCH FIRST 1 ROWS ONLY