77% (2020)

67% (2021)

65% (2017)

58% (2010)

55% (2013)

67% (2013)

62% (2010)

75% (2013)

70% (2016)

62% (2003)

60% (2020)

0% (2025)

63% (2001)

62% (2003)

62% (2007)

68% (2005)

71% (2007)

69% (2006)

61% (2006)

61% (2001)