67% (2001)

50% (2006)

30% (2015)

0% (2018)

55% (2017)

40% (2016)

71% (2011)

71% (2018)

55% (1984)

57% (2009)

67% (2022)

64% (2009)

74% (2020)

42% (2010)

59% (2002)

46% (2000)

60% (1972)

58% (2006)

71% (2019)

48% (2010)