90% (2007)

50% (1993)

42% (2005)

55% (2011)

20% (2016)

20% (2017)

20% (2018)

70% (2016)

20% (2019)

50% (1999)

0% (2013)

60% (2015)

30% (2005)

0% (2013)

23% (2003)

50% (2017)

86% (2003)

15% (2019)

20% (1997)

30% (2019)