70% (2004)

85% (2021)

60% (2003)

62% (2007)

60% (2018)

73% (2000)

0% (2003)

58% (1998)

43% (2002)

64% (2016)

51% (1998)

59% (2000)

71% (2006)

61% (2008)

55% (2018)

68% (2005)

0% (2008)

54% (2000)

48% (1998)

58% (2010)