| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0.8 | 10.2 | 0.4 | -6.9 | 3.9 | 4.0 | -0.1 | +12.0% | |||||
| 2025 | -3.1 | -7.1 | 1.1 | 8.7 | 0.4 | 6.1 | 4.4 | -2.0 | -0.1 | +7.9% | |||
| 2024 | 1.3 | 4.9 | 2.2 | -4.9 | 5.8 | 7.2 | -2.1 | 0.6 | 4.9 | +20.9% | |||
| 2023 | 10.2 | 0.1 | 7.4 | 7.2 | 3.4 | -2.0 | -4.3 | 6.5 | +31.1% | ||||
| 2022 | -8.7 | -4.5 | 4.5 | -13.6 | 12.5 | -5.3 | -10.2 | 3.7 | 5.2 | -8.5 | −24.7% | ||
| 2021 | 0.2 | -0.0 | 1.4 | 5.8 | -1.2 | 6.3 | 2.8 | 7.9 | 2.0 | 1.1 | +29.0% | ||
| 2020 | -6.0 | 6.4 | 6.1 | 7.3 | 11.2 | -5.8 | -3.2 | +15.5% | |||||
| 2019 | 9.2 | 2.7 | 4.2 | 5.4 | -8.5 | 7.9 | 2.2 | -2.2 | 4.0 | +26.3% | |||
| 2018 | 8.6 | -1.4 | -3.9 | 1.3 | -0.1 | -8.9 | -0.4 | -8.9 | −13.9% | ||||
| 2017 | 2.0 | 2.6 | 3.8 | -2.4 | 4.1 | 1.8 | -0.1 | 0.6 | +12.9% | ||||
| 2016 | -7.1 | -1.4 | 6.5 | -3.2 | 7.3 | 1.0 | 2.0 | -1.5 | 0.4 | 1.0 | +4.2% | ||
| 2015 | -2.2 | 2.3 | -2.7 | 4.4 | -6.8 | -2.5 | 11.5 | +3.1% | |||||
| 2014 | 5.2 | -2.9 | -0.4 | 4.5 | 5.1 | -0.9 | 2.6 | 4.5 | -2.4 | +15.8% | |||
| 2013 | 2.6 | 0.5 | 2.7 | 2.5 | 3.5 | -2.7 | 6.3 | -0.3 | 3.5 | +19.8% | |||
| 2012 | 4.9 | 3.4 | 0.8 | -5.4 | 1.3 | -0.8 | +3.9% | ||||||
| 2011 | 2.9 | 3.1 | -0.6 | 2.8 | 1.6 | -5.0 | -4.7 | 10.4 | -2.6 | -0.9 | +6.2% | ||
| 2010 | -6.4 | 4.6 | 7.5 | 2.2 | -7.3 | -6.2 | 7.1 | 6.3 | -0.2 | 4.7 | +11.3% | ||
| 2009 | -2.7 | 3.0 | 2.8 | 8.5 | 1.4 | 5.7 | -3.0 | +16.2% | |||||
| 2008 | -12.2 | -5.4 | 2.4 | 7.4 | 5.8 | 1.1 | -15.0 | -16.1 | -11.3 | 2.2 | −36.8% | ||
| 2007 | 1.5 | -2.1 | 1.4 | 1.2 | 6.0 | 6.6 | -7.0 | 0.5 | +7.8% |