68% (2003)

48% (2009)

44% (2006)

75% (2007)

73% (2023)

71% (2012)

86% (2024)

53% (2005)

57% (2019)

56% (2005)

67% (2000)

65% (2023)

42% (1999)

47% (2006)

68% (2016)

58% (1994)

53% (2006)

60% (2019)

65% (2010)

60% (2024)