47% (1997)

73% (2014)

50% (2012)

74% (2014)

75% (2008)

68% (2008)

10% (2010)

68% (2020)

67% (2017)

75% (2022)

73% (2021)

65% (2005)

50% (2007)

0% (2010)

65% (2024)

80% (2008)

75% (2023)

70% (2023)

65% (2013)

0% (2001)