CREATE TABLE table_67536 ("Country" TEXT, "2012" FLOAT, "2011" FLOAT, "2010" FLOAT, "2009" FLOAT, "2008" FLOAT, "2007" FLOAT, "2006" FLOAT, "2005" FLOAT, "2004" FLOAT, "2003" FLOAT, "2002" FLOAT, "2001" FLOAT, "2000" FLOAT, "1999" FLOAT, "1998" FLOAT, "1997" FLOAT, "1996" FLOAT, "1995" FLOAT, "1994" FLOAT, "1993" FLOAT, "1992" FLOAT, "1991" FLOAT, "1990" FLOAT, "1989" FLOAT, "1988" FLOAT)

what is the listing for 1999 when 1990 is more than 0, 2003 is 3, 2007 is more than 1 and 1996 is more than 0?
SELECT SUM("1999") FROM table_67536 WHERE "1990" > '0' AND "2003" = '3' AND "2007" > '1' AND "1996" > '0'
SELECT SUM("1999") FROM "table_67536" WHERE "1990" > '0' AND "1996" > '0' AND "2003" = '3' AND "2007" > '1'