Year | |
---|---|
1999 | 1.0 |
2000 | 35.8 |
2001 | -3.1 |
2002 | 23.6 |
2003 | -14.6 |
2004 | 0.4 |
2005 | 7.9 |
2006 | -3.8 |
2007 | 5.5 |
2008 | 3.8 |
2009 | 1.3 |
2010 | 10.8 |
2011 | 2.1 |
2012 | -1.7 |
2013 | 9.7 |
2014 | -7.5 |
2015 | -3.2 |
2016 | -15.9 |
2017 | -20.0 |
2018 | -27.2 |
2019 | -33.1 |
2020 | -65.1 |
2021 | -26.3 |