72% (2008)

70% (2014)

69% (2011)

54% (2007)

56% (2020)

71% (2015)

70% (2019)

56% (2000)

56% (2024)

48% (2014)

71% (2017)

18% (2004)

0% (1997)

50% (2006)

0% (2011)

50% (2007)