CREATE TABLE table_10015 ("1997\\u201398" TEXT, "1998\\u201399" TEXT, "1999\\u201300" TEXT, "2000\\u201301" TEXT, "2001\\u201302" TEXT, "2002\\u201303" TEXT, "2003\\u201304" TEXT, "2004\\u201305" TEXT, "2005\\u201306" TEXT, "2006\\u201307" TEXT, "2007\\u201308" TEXT, "2008\\u201309" TEXT, "2009\\u201310" TEXT, "2010\\u201311" TEXT, "2011\\u201312" TEXT, "2012\\u201313" TEXT)

What is the 2005-06 that has Rivaldo for 2007-08?
SELECT "2005\u201306" FROM table_10015 WHERE "2007\u201308" = 'rivaldo'
SELECT "2005\u201306" FROM "table_10015" WHERE "2007\u201308" = 'rivaldo'