CREATE TABLE table_44740 ("Coach" TEXT, "First Yr" FLOAT, "Last Yr" FLOAT, "W-L%" FLOAT, "G > .500" FLOAT, "Yr plyf" FLOAT, "G plyf" FLOAT, "W plyf" FLOAT, "L plyf" FLOAT)

What is the earliest last year with a yr plyf less than 0?
SELECT MIN("Last Yr") FROM table_44740 WHERE "Yr plyf" < '0'
SELECT MIN("Last Yr") FROM "table_44740" WHERE "Yr plyf" < '0'