73% (2024)

60% (2024)

60% (2017)

100% (2023)

64% (2009)

78% (2017)

67% (2021)

66% (2018)

47% (2015)

70% (2018)

60% (2011)

61% (2009)

78% (2014)

52% (2016)

70% (2008)

63% (2017)

0% (1970)

50% (2009)

10% (2006)

64% (2007)