| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 106% | +0.73% | +0.69% | 31 Dec 2025 |
| Q3 2025 | 108% | +5.6% | +5.5% | 30 Sep 2025 |
| Q2 2025 | 111% | +13% | +14% | 30 Jun 2025 |
| Q1 2025 | 109% | +13% | +13% | 31 Mar 2025 |
| Q4 2024 | 106% | +11% | +12% | 31 Dec 2024 |
| Q3 2024 | 102% | +8.2% | +8.7% | 30 Sep 2024 |
| Q2 2024 | 97% | +2% | +2.1% | 30 Jun 2024 |
| Q1 2024 | 96% | -0.12% | -0.12% | 31 Mar 2024 |
| Q4 2023 | 94% | -9% | -8.7% | 31 Dec 2023 |
| Q3 2023 | 94% | -15% | -14% | 30 Sep 2023 |
| Q2 2023 | 95% | -18% | -16% | 30 Jun 2023 |
| Q1 2023 | 96% | -20% | -17% | 31 Mar 2023 |
| Q4 2022 | 103% | -11% | -9.7% | 31 Dec 2022 |
| Q3 2022 | 109% | -6.2% | -5.3% | 30 Sep 2022 |
| Q2 2022 | 114% | -0.97% | -0.84% | 30 Jun 2022 |
| Q1 2022 | 116% | -1.8% | -1.5% | 31 Mar 2022 |
| Q4 2021 | 114% | -4.9% | -4.1% | 31 Dec 2021 |
| Q3 2021 | 115% | -5.5% | -4.6% | 30 Sep 2021 |
| Q2 2021 | 115% | -11% | -9% | 30 Jun 2021 |
| Q1 2021 | 118% | -16% | -12% | 31 Mar 2021 |
| Q4 2020 | 119% | -22% | -15% | 31 Dec 2020 |
| Q3 2020 | 121% | -32% | -21% | 30 Sep 2020 |
| Q2 2020 | 126% | -40% | -24% | 30 Jun 2020 |
| Q1 2020 | 134% | -35% | -21% | 31 Mar 2020 |
| Q4 2019 | 141% | -31% | -18% | 31 Dec 2019 |
| Q3 2019 | 153% | -18% | -11% | 30 Sep 2019 |
| Q2 2019 | 166% | -1.7% | -1% | 30 Jun 2019 |
| Q1 2019 | 168% | +1.3% | +0.77% | 31 Mar 2019 |
| Q4 2018 | 171% | +5.7% | +3.4% | 31 Dec 2018 |
| Q3 2018 | 171% | +6.3% | +3.8% | 30 Sep 2018 |
| Q2 2018 | 168% | +13% | +8.3% | 30 Jun 2018 |
| Q1 2018 | 167% | +23% | +16% | 31 Mar 2018 |
| Q4 2017 | 166% | +31% | +23% | 31 Dec 2017 |
| Q3 2017 | 165% | +36% | +28% | 30 Sep 2017 |
| Q2 2017 | 155% | +22% | +16% | 30 Jun 2017 |
| Q1 2017 | 144% | +5.7% | +4.2% | 31 Mar 2017 |
| Q4 2016 | 134% | -8.9% | -6.2% | 31 Dec 2016 |
| Q3 2016 | 128% | -14% | -10% | 30 Sep 2016 |
| Q2 2016 | 133% | -4.8% | -3.4% | 30 Jun 2016 |
| Q1 2016 | 138% | +4.8% | +3.6% | 31 Mar 2016 |
| Q4 2015 | 143% | +4.1% | +2.9% | 31 Dec 2015 |
| Q3 2015 | 143% | -4.2% | -2.8% | 30 Sep 2015 |
| Q2 2015 | 138% | -23% | -14% | 30 Jun 2015 |
| Q1 2015 | 133% | -44% | -25% | 31 Mar 2015 |
| Q4 2014 | 139% | -45% | -24% | 31 Dec 2014 |
| Q3 2014 | 147% | -42% | -22% | 30 Sep 2014 |
| Q2 2014 | 161% | -27% | -14% | 30 Jun 2014 |
| Q1 2014 | 178% | -17% | -8.6% | 31 Mar 2014 |
| Q4 2013 | 184% | -19% | -9.3% | 31 Dec 2013 |
| Q3 2013 | 189% | -24% | -11% | 30 Sep 2013 |
| Q2 2013 | 188% | -35% | -16% | 30 Jun 2013 |
| Q1 2013 | 195% | -36% | -15% | 31 Mar 2013 |
| Q4 2012 | 203% | -25% | -11% | 31 Dec 2012 |
| Q3 2012 | 213% | -8.4% | -3.8% | 30 Sep 2012 |
| Q2 2012 | 223% | +7.1% | +3.3% | 30 Jun 2012 |
| Q1 2012 | 230% | +21% | +10% | 31 Mar 2012 |
| Q4 2011 | 228% | 31 Dec 2011 | ||
| Q3 2011 | 222% | 30 Sep 2011 | ||
| Q2 2011 | 216% | 30 Jun 2011 | ||
| Q1 2011 | 209% | 31 Mar 2011 |