72% (2008)

70% (2014)

69% (2011)

71% (2017)

71% (2015)

54% (2007)

71% (2019)

18% (2004)

50% (2006)

0% (1997)

56% (2000)

59% (2024)

64% (2020)

48% (2014)

0% (2011)

50% (2007)