48% (1971)

61% (2003)

68% (1996)

57% (1974)

59% (2022)

37% (2020)

0% (2019)

0% (1987)

65% (2014)

52% (2012)

62% (1971)

10% (1969)

20% (2010)

62% (1968)

20% (2007)

50% (2015)

35% (1963)

70% (1978)

0% (2023)

0% (2024)