2004 - Played first events of career on ITF Circuit.
2005 - Continued to play on ITF Circuit.
2006 - Played first WTA qualifying at Zürich (as WC); won one singles title on ITF Circuit.
2007 - Fell in WTA qualifying twice; won two singles titles and one doubles title on ITF Circuit.
2008 - Played first two WTA main draws (both as qualifier), falling 1r at Estoril and
US Open; fell in qualifying five times (incl. other three majors); won two doubles titles on ITF Circuit.
2009 - First Top 100 season; SF once, at Portoroz (l. to Errani); QF twice, 2r twice (incl.
US Open); fell 1r four times (incl.
Wimbledon) and in qualifying seven times (incl. other two majors); made Top 100 debut on June 8 (rose from No.104 to No.99).
2010 - QF twice, at Portoroz and Tashkent; reached 2r five times (incl.
Australian Open); fell 1r 16 times (incl. other three majors) and in qualifying once; struggled with low back injury during grass court lead-up (retired in Birmingham 1r then withdrew from 's-Hertogenbosch).
2011 - Reached 2r once; fell in qualifying seven times (incl. all four majors); won one singles title and one doubles title on ITF Circuit.