70% (2008)

67% (2020)

72% (2009)

62% (2025)

65% (2016)

69% (2016)

67% (2025)

50% (2003)

65% (2006)

55% (2003)

40% (1996)

69% (2008)

40% (2011)

75% (2023)

67% (1989)

61% (2015)

0% (1997)

61% (2011)

64% (2015)

68% (2001)