CREATE TABLE table_72662 ("Year" FLOAT, "Dates" CLOB, "Champion" CLOB, "Country" CLOB, "Score" CLOB, "To par" CLOB, "Margin of victory" CLOB, "Purse  (  US$  ) " FLOAT, "Winners share" FLOAT)

How many years was Jiyai Shin the champion?
SELECT COUNT("Year") FROM table_72662 WHERE "Champion" = 'Jiyai Shin'
SELECT COUNT("Year") FROM "table_72662" WHERE "Champion" = 'Jiyai Shin'