30% (2011)

100% (2019)

59% (1998)

71% (2016)

80% (2012)

55% (2013)

80% (2017)

45% (2015)

0% (2009)

70% (2018)

0% (2019)

71% (2011)

10% (2005)

31% (2003)

31% (2001)

57% (2004)

20% (2015)

0% (2011)

0% (2001)

90% (2018)