CREATE TABLE table_204_53 (id DECIMAL, "date" TEXT, "result" TEXT, "opponent" TEXT, "event" TEXT, "location" TEXT, "method" TEXT, "round" DECIMAL, "time" TEXT)

how many matches were held in the netherlands ?
SELECT COUNT("event") FROM table_204_53 WHERE "location" = 'netherlands'
SELECT COUNT("event") FROM "table_204_53" WHERE "location" = 'netherlands'