| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 3.4 | -2.9 | -19.4 | 6.5 | 8.4 | -4.8 | 0.6 | −10.6% | |||||
| 2025 | -9.8 | 8.3 | -4.5 | 9.1 | 6.2 | 16.0 | -0.9 | 6.9 | 21.3 | +61.0% | |||
| 2024 | -7.1 | -4.8 | 3.2 | 3.7 | 10.3 | -3.4 | -2.0 | -5.5 | -4.2 | −10.7% | |||
| 2023 | 4.1 | 9.5 | -7.5 | -10.2 | 5.0 | 2.3 | -6.6 | 6.9 | +1.4% | ||||
| 2022 | 5.7 | 1.8 | -4.4 | -5.5 | -1.5 | -6.6 | 5.3 | 8.0 | 12.0 | 2.0 | +16.2% | ||
| 2021 | 0.0 | 10.0 | 0.4 | 1.2 | -1.8 | -9.3 | -2.2 | 6.1 | -9.1 | 4.1 | −2.3% | ||
| 2020 | -10.1 | 7.5 | -3.4 | 8.5 | 2.6 | -3.7 | -6.3 | −6.1% | |||||
| 2019 | 3.1 | 6.4 | -2.8 | 4.6 | -10.8 | 5.4 | 4.9 | 6.1 | -3.5 | +12.8% | |||
| 2018 | 7.2 | -1.5 | -6.0 | -6.1 | 4.2 | 2.5 | -4.9 | -0.3 | −5.6% | ||||
| 2017 | -7.9 | -0.2 | 0.2 | -2.6 | 1.5 | 6.3 | -8.7 | -0.8 | −12.2% | ||||
| 2016 | -2.2 | 7.0 | 4.6 | 10.4 | 12.3 | -8.4 | -2.1 | -5.1 | -6.9 | -0.7 | +6.7% | ||
| 2015 | 2.5 | -2.5 | -2.9 | -8.8 | 2.7 | -10.2 | 9.0 | −11.1% | |||||
| 2014 | 5.2 | -1.9 | 0.6 | 2.0 | -2.7 | -9.0 | -4.8 | -2.1 | -0.1 | −12.7% | |||
| 2013 | 8.8 | -5.5 | -0.7 | -4.2 | -3.0 | -8.5 | 6.8 | 6.8 | -5.4 | −6.2% | |||
| 2012 | -3.1 | 2.3 | 8.4 | -5.4 | 1.7 | -4.0 | −0.7% | ||||||
| 2011 | 1.4 | 0.7 | -1.7 | 5.2 | 3.5 | 4.0 | -18.1 | 5.1 | -2.4 | -10.3 | −14.4% | ||
| 2010 | 2.8 | 2.4 | 6.6 | 6.4 | -11.3 | -1.1 | 3.0 | 3.2 | -3.2 | 7.4 | +15.9% | ||
| 2009 | 2.5 | -0.8 | 0.1 | +1.9% | |||||||||
| 2008 | 13.6 | 24.1 | -6.1 | -2.7 | -20.1 | +3.0% | |||||||
| 2007 | 3.6 | 1.0 | 4.6 | 9.7 | 5.2 | +26.5% |