CREATE TABLE table_203_52 (id DECIMAL, "pos" TEXT, "no" DECIMAL, "driver" TEXT, "constructor" TEXT, "laps" DECIMAL, "time/retired" TEXT, "grid" DECIMAL, "points" DECIMAL)

what is the number of drivers that finished the 2008 canadian grand prix before jarno trulli ?
SELECT COUNT("driver") FROM table_203_52 WHERE "pos" < (SELECT "pos" FROM table_203_52 WHERE "driver" = 'jarno trulli')
SELECT COUNT("driver") FROM "table_203_52" WHERE "pos" < (SELECT "pos" FROM "table_203_52" WHERE "driver" = 'jarno trulli')