CREATE TABLE table_203_192 (id NUMBER, "year" NUMBER, "competition" CLOB, "venue" CLOB, "position" CLOB, "notes" CLOB)

the number of times david oliver placed 1st in 100m hurdles between the years 2006-2013 .
SELECT COUNT(*) FROM table_203_192 WHERE "position" = 1 AND "notes" = '110 m hurdles'
SELECT COUNT(*) FROM "table_203_192" WHERE "notes" = '110 m hurdles' AND "position" = 1