CREATE TABLE table_203_829 (id NUMBER, "event" CLOB, "record" CLOB, "athlete ( s ) " CLOB, "date" CLOB, "time  ( s ) " NUMBER)

how many total athletes have track records ?
SELECT COUNT("athlete(s)") FROM table_203_829 WHERE "record" = 'track'
SELECT COUNT("athlete(s)") FROM "table_203_829" WHERE "record" = 'track'