70% (2016)

61% (2013)

67% (2000)

49% (2022)

71% (2010)

50% (2013)

68% (2008)

62% (2013)

62% (2012)

62% (2010)

55% (2016)

71% (2009)

57% (2009)

63% (2018)

50% (2012)

64% (2011)

0% (1970)

70% (2006)

58% (2012)

53% (2017)