69% (2023)

64% (2019)

0% (2024)

42% (2022)

41% (2009)

58% (2012)

57% (2018)

50% (2001)

0% (2010)

61% (2017)

0% (2005)

0% (2002)

50% (2016)

65% (2009)

45% (2004)

0% (2007)

0% (1970)

0% (2004)