73% (2011)

71% (2016)

62% (2009)

68% (2016)

72% (2008)

62% (2020)

55% (2022)

58% (2006)

60% (2006)

60% (2009)

65% (2018)

75% (2010)

69% (2008)

66% (2007)

70% (2006)

66% (2011)

69% (2006)

57% (2023)

80% (2019)

59% (2007)