65% (2021)

42% (2014)

43% (2009)

53% (2010)

56% (2009)

60% (2020)

62% (2017)

54% (2023)

61% (2015)

59% (2012)

58% (2012)

60% (2005)

66% (2012)

52% (2001)

75% (2011)

64% (1998)

69% (2024)

60% (2007)

0% (1993)

50% (1998)