65% (2024)

68% (2009)

60% (2009)

61% (2007)

72% (2021)

70% (2008)

67% (2009)

72% (2011)

65% (2020)

63% (2022)

78% (2020)

70% (2023)

77% (2019)

58% (2013)

72% (1997)

0% (1998)

65% (2010)

0% (2015)

64% (2019)

63% (2008)