76% (1997)

61% (2023)

68% (2024)

37% (2021)

58% (2020)

63% (2022)

68% (2022)

30% (1992)

45% (1994)

10% (2011)

64% (2011)

10% (2001)

50% (1999)

17% (2005)

30% (2007)

81% (2023)

0% (2019)

60% (2020)

0% (1997)

32% (1994)