69% (2010)

73% (2009)

50% (2008)

56% (2006)

48% (2016)

60% (2003)

71% (2013)

68% (2022)

68% (2015)

60% (2009)

67% (2012)

62% (2011)

65% (2018)

68% (2017)

64% (2013)

59% (2017)

62% (2013)

58% (2007)

53% (2011)

58% (2010)