67% (2009)

80% (2014)

60% (2023)

50% (2008)

44% (2013)

55% (2002)

60% (2018)

53% (1999)

40% (2005)

72% (2004)

50% (2005)

58% (1992)

72% (2013)

46% (1992)

57% (1993)

47% (2011)

40% (1984)

75% (1984)

60% (2017)

67% (1984)