Year | |
---|---|
1999 | 1.0 |
2000 | 63.4 |
2001 | 27.6 |
2002 | 29.2 |
2003 | -32.1 |
2004 | 23.3 |
2005 | 50.3 |
2006 | -38.5 |
2007 | 1.8 |
2008 | -19.0 |
2009 | -61.7 |
2010 | 51.9 |
2011 | 72.0 |
2012 | 4.3 |
2013 | -5.4 |
2014 | 7.2 |
2015 | -22.8 |
2016 | 4.3 |
2017 | -17.5 |
2018 | 9.1 |
2019 | 1.9 |
2020 | -6.4 |
2021 | -11.7 |