39% (2004)

57% (2021)

68% (2011)

58% (2007)

0% (1970)

46% (2000)

47% (1999)

62% (2013)

62% (2017)

44% (1998)

0% (2014)

64% (2016)

58% (2015)

70% (2014)

40% (2015)

48% (2008)

71% (2023)

40% (2010)

72% (2015)

55% (1996)