| Years | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | 39 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 2000 | 9.5 | -12.3 | -9 | -3.4 | 19.8 | -5.2 | 36.2 | -5.4 | -18.6 | -22 | 35.2 | -5.6 | 18.7 | ||||
| 2001 | -4.3 | 9 | 14.1 | -10.3 | 2.9 | -9.3 | 1 | 3.9 | 10.8 | -22.7 | -3.2 | 15.4 | -22.5 | ||||
| 2002 | -4.1 | 2.6 | 10.4 | -5.8 | -2.2 | 4.3 | -12 | -5.4 | -16.6 | 1.6 | -0.8 | 36.9 | -34.2 | ||||
| 2003 | 6 | -0.9 | -0.2 | -2 | -2.4 | 9.5 | 2.5 | 18.2 | 9.1 | 4.9 | 0.2 | -34.5 | 60 | ||||
| 2004 | 8.8 | 4.1 | -6.6 | 2.9 | 1 | -5.1 | -0.9 | -1.4 | 5.5 | -3.9 | 5.5 | -8.4 | 13 | ||||
| 2005 | -1.8 | 5.8 | 1.4 | -2.7 | 2.2 | 14.6 | -0.9 | 9.2 | 9.8 | 3.1 | -4.5 | -28.7 | 31.3 | ||||
| 2006 | -2 | -2.2 | 3.7 | 3 | 0.8 | 1 | -0.6 | 1.7 | -5.9 | -1.9 | 1.5 | 1.4 | -4.4 | ||||
| 2007 | -10.4 | -0.5 | 3.2 | 6.6 | 0 | -2 | -3.1 | -2.5 | 6.3 | -3.5 | -3.8 | 11.3 | -6.6 | ||||
| 2008 | 7.7 | -5.8 | -5.4 | -8.6 | -1.2 | 19.8 | 1.9 | 3.7 | -6.2 | 3.5 | 2.5 | -8.3 | 10.4 | ||||
| 2009 | 0.3 | 7.6 | -8.3 | 1.8 | -2.1 | 9.6 | 3.2 | 1.7 | -3 | 6.9 | -3.5 | -11.9 | 12.1 | ||||
| 2010 | 2.8 | -4.9 | 6.3 | 7.4 | -4.1 | 6.9 | -0.7 | -9.6 | -5.9 | 1.1 | -0.4 | 2.9 | 2.2 | ||||
| 2011 | 3.3 | -1.1 | 10 | -1.9 | -4.2 | -3.3 | 1.4 | 3.2 | 6.6 | 5.3 | -0.4 | -16.3 | 21.6 | ||||
| 2012 | -1.4 | 6.3 | -5.3 | 6.2 | 2.7 | 5.2 | 4 | -1.4 | 3.4 | 5.5 | 0.4 | -21.8 | 47.4 | ||||
| 2013 | 1 | 6.9 | -0.9 | 6.7 | -2 | 15.4 | -4.8 | 3.1 | 7.4 | 9.5 | 3 | -34.8 | 65.5 | ||||
| 2014 | -1.5 | 1.1 | 9.4 | -1.1 | 10.6 | 1.5 | 5.3 | 3.7 | -3.9 | -11.1 | 5.6 | -16 | 30.3 | ||||
| 2015 | 2.3 | 0.5 | 8.3 | -9.3 | -9.9 | 3.8 | 0.1 | 7.7 | -3.5 | 1.3 | 4 | -3.4 | 10.3 | ||||
| 2016 | -0.9 | 5.8 | -10.8 | 1.3 | -1.4 | 12.7 | -7.4 | 4 | 2.5 | 3.2 | -1.2 | -5.8 | -15 | ||||
| 2017 | -0.4 | -0.6 | -5.7 | -0.8 | 4.2 | 3.4 | 7.1 | -3.8 | 2.5 | -1.8 | 6.4 | -9 | 16.5 | ||||
| 2018 | -10.5 | 4 | -12.1 | 0.6 | 5.1 | 7.2 | 1.7 | 2.1 | -4 | -0.5 | -6.8 | 16.6 | -10.7 | ||||
| 2019 | -1.3 | 12 | 6.9 | -4.1 | -2.5 | -2.6 | 11.2 | -5.5 | -4.1 | -1.3 | 1.8 | -8.4 | 25.9 | ||||
| 2020 | 0.5 | 11 | -6 | 1 | -3 | 1.2 | 1.3 | 8.5 | 15.9 | -3.1 | -0.3 | -5 | 21.5 | ||||
| 2021 | -3.3 | -1.9 | -1.3 | -6.5 | 4.4 | 2.6 | 9.5 | -2.5 | 7.8 | -2 | -4.4 | 10.4 | 11.8 | ||||
| 2022 | -5 | -5.4 | 5.8 | -1.5 | 1.1 | -9.7 | 3.2 | -4.8 | -12.9 | 0 | 0 | 0 | -15.6 | ||||
| 2023 | 9 | 5.1 | -7.3 | -4.8 | 1.8 | 3 | 0.9 | -3.2 | -1.5 | 3.7 | -6.8 | 5 | 3.5 | ||||
| 2024 | 5.6 | -4.6 | 2.3 | -8.9 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -6.1 |