Table:
text: Martin Kaymer
Professional wins (23)
European Tour wins (11)
No_ Date_ Tournament Winning_score Margin_of_victory Runners_up_
1 20 Jan 2008 Abu Dhabi Golf Championship −15 (66-65-68-74=273) 4 strokes Henrik Stenson, Lee Westwood
2 22 Jun 2008 BMW International Open −15 (68-63-67-75=273) Playoff Anders Hansen
3 5 Jul 2009 Open de France ALSTOM −13 (62-72-69-68=271) Playoff Lee Westwood
4 12 Jul 2009 Barclays Scottish Open −15 (69-65-66-69=269) 2 strokes Gonzalo Fernández-Castaño, Raphaël Jacquelin
5 24 Jan 2010 Abu Dhabi Golf Championship −21 (67-67-67-66=267) 1 stroke Ian Poulter
6 15 Aug 2010 PGA Championship −11 (72-68-67-70=277) Playoff Bubba Watson
7 12 Sep 2010 KLM Open −14 (67-67-66-66=266) 4 strokes Christian Nilsson, Fabrizio Zanotti

text: Martin Kaymer
Professional wins (23)
European Tour wins (11)
No_ Date_ Tournament Winning_score Margin_of_victory Runners_up_
8 10 Oct 2010 Alfred Dunhill Links Championship −17 (68-69-68-66=271) 3 strokes Danny Willett
9 23 Jan 2011 Abu Dhabi HSBC Golf Championship −24 (67-65-66-66=264) 8 strokes Rory McIlroy
10 6 Nov 2011 WGC-HSBC Champions −20 (69-68-68-63=268) 3 strokes Fredrik Jacobson

Question: From Martin Kaymer's list, how many tournaments has he won in total?