56% (2011)

55% (2009)

56% (2001)

60% (1991)

0% (2007)

68% (1977)

47% (2002)

68% (2019)

57% (1997)

87% (1989)

60% (1996)

65% (2010)

65% (1993)

59% (2020)

61% (1971)

46% (2003)

45% (1996)

70% (2022)

65% (2021)

66% (1994)