27% (2001)

56% (2009)

52% (2011)

62% (2014)

45% (2006)

60% (2004)

46% (2005)

60% (2021)

0% (2025)

46% (2006)

0% (2025)

20% (2003)

0% (1998)

54% (2008)

50% (2008)

52% (2011)

0% (1970)

63% (2016)

67% (2014)

20% (2000)