CREATE TABLE table_974 ("Quarter" TEXT, "Android" TEXT, "iOS" TEXT, "Symbian" TEXT, "BlackBerry OS" TEXT, "Linux" TEXT, "Windows Phone" TEXT, "Other" TEXT, "Total" TEXT)

How many total smartphones were shipped during the quarter 2012 Q1?
SELECT COUNT("Total") FROM table_974 WHERE "Quarter" = '2012 Q1'
SELECT COUNT("Total") FROM "table_974" WHERE "Quarter" = '2012 Q1'