10% (1997)

40% (2003)

73% (2013)

59% (2004)

47% (2020)

30% (2008)

35% (1995)

0% (1992)

61% (2012)

23% (2012)

52% (2021)

60% (2003)

10% (1996)

10% (2019)

44% (2009)

35% (2006)

0% (2020)

0% (2012)

80% (2013)

58% (2007)