48% (1999)

56% (2007)

53% (2020)

67% (2005)

50% (2023)

32% (2006)

60% (2018)

61% (2006)

46% (2008)

52% (2020)

0% (1970)

62% (1967)

25% (2011)

78% (2009)

42% (1995)

62% (1958)

42% (2011)

54% (2015)

69% (2005)

31% (2022)