66% (2006)

62% (2004)

73% (2013)

70% (2018)

74% (2011)

69% (2009)

61% (2010)

69% (2019)

73% (2018)

68% (2018)

0% (2008)

10% (2023)

5% (2016)

78% (2023)

37% (2012)

10% (2021)

50% (2024)

50% (2010)

37% (2012)

50% (2018)