CREATE TABLE table_25779 ("Game" FLOAT, "Date" TEXT, "Team" TEXT, "Score" TEXT, "High points" TEXT, "High rebounds" TEXT, "High assists" TEXT, "Location Attendance" TEXT, "Record" TEXT)

How many values for high assists when the game is 81?
SELECT COUNT("High assists") FROM table_25779 WHERE "Game" = '81'
SELECT COUNT("High assists") FROM "table_25779" WHERE "Game" = '81'