59% (2013)

64% (2014)

63% (2021)

70% (2008)

47% (2011)

66% (2019)

58% (2003)

53% (1994)

60% (2007)

80% (2005)

60% (2012)

0% (2010)

60% (2004)

0% (1997)

50% (2014)

35% (2011)

60% (2012)