35% (1994)

45% (1992)

62% (1990)

65% (1979)

40% (1992)

57% (1984)

30% (2006)

48% (2016)

74% (2018)

0% (2003)

62% (1980)

0% (2007)

0% (1992)

55% (2015)

53% (1998)

55% (2023)

20% (1992)

65% (1991)

57% (2001)

61% (2000)