CREATE TABLE table_15834 ("Tournament" TEXT, "Wins" FLOAT, "Top-5" FLOAT, "Top-25" FLOAT, "Events" FLOAT, "Cuts made" FLOAT)

what is the total number of times the tournament was pga championship and evens is less than 4?
SELECT COUNT("Top-5") FROM table_15834 WHERE "Tournament" = 'pga championship' AND "Events" < '4'
SELECT COUNT("Top-5") FROM "table_15834" WHERE "Events" < '4' AND "Tournament" = 'pga championship'