63% (2024)

67% (2018)

58% (2017)

56% (2010)

64% (2022)

67% (2003)

62% (2019)

56% (2020)

62% (2021)

52% (2014)

54% (2015)

62% (2013)

76% (2022)

20% (2005)

67% (2005)

68% (2008)

60% (2020)

50% (2013)

60% (2009)

0% (2001)