55% (2025)

67% (2020)

70% (2008)

72% (2009)

75% (2023)

67% (2025)

69% (2016)

55% (2003)

65% (2016)

70% (2008)

50% (2003)

61% (2015)

40% (2011)

48% (2014)

66% (2006)

64% (2015)

61% (2011)

0% (1997)

72% (1989)

80% (1985)