79% (2012)

100% (2013)

90% (2011)

80% (2019)

86% (2020)

80% (2018)

70% (2003)

70% (2010)

0% (2009)

0% (2023)

53% (2012)

0% (1997)

70% (2019)

80% (2006)

82% (2021)

0% (2002)

0% (2010)

72% (2017)

70% (2005)

100% (2004)