CREATE TABLE table_2675 ("Year" CLOB, "Date" CLOB, "Driver" CLOB, "Team" CLOB, "Manufacturer" CLOB, "Laps" CLOB, "Miles  ( km ) " CLOB, "Race time" CLOB, "Average speed  ( mph ) " CLOB, "Report" CLOB)

On how many dates was the average speed of the race 91.033 MPH?
SELECT COUNT("Date") FROM table_2675 WHERE "Average speed (mph)" = '91.033'
SELECT COUNT("Date") FROM "table_2675" WHERE "Average speed (mph)" = '91.033'