CREATE TABLE table_15034 ("Tournament" TEXT, "2007" TEXT, "2008" TEXT, "2009" TEXT, "2010" TEXT, "2011" TEXT)

What was the double's performance data from the Monte Carlo Masters tournament in 2007?
SELECT "2007" FROM table_15034 WHERE "Tournament" = 'monte carlo masters'
SELECT "2007" FROM "table_15034" WHERE "Tournament" = 'monte carlo masters'