| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 104% | +4.9% | +4.9% | 31 Dec 2025 |
| Q3 2025 | 105% | +9.1% | +9.6% | 30 Sep 2025 |
| Q2 2025 | 103% | +9% | +9.6% | 30 Jun 2025 |
| Q1 2025 | 102% | +9.6% | +10% | 31 Mar 2025 |
| Q4 2024 | 99% | +7.5% | +8.2% | 31 Dec 2024 |
| Q3 2024 | 95% | +0.48% | +0.5% | 30 Sep 2024 |
| Q2 2024 | 94% | -2.4% | -2.5% | 30 Jun 2024 |
| Q1 2024 | 92% | -6.5% | -6.6% | 31 Mar 2024 |
| Q4 2023 | 92% | -9.2% | -9.1% | 31 Dec 2023 |
| Q3 2023 | 95% | -3.6% | -3.6% | 30 Sep 2023 |
| Q2 2023 | 96% | -2.4% | -2.4% | 30 Jun 2023 |
| Q1 2023 | 98% | -0.81% | -0.81% | 31 Mar 2023 |
| Q4 2022 | 101% | +2.5% | +2.6% | 31 Dec 2022 |
| Q3 2022 | 99% | -1.6% | -1.6% | 30 Sep 2022 |
| Q2 2022 | 99% | -4.6% | -4.4% | 30 Jun 2022 |
| Q1 2022 | 99% | -7.6% | -7.1% | 31 Mar 2022 |
| Q4 2021 | 98% | -14% | -12% | 31 Dec 2021 |
| Q3 2021 | 100% | -12% | -11% | 30 Sep 2021 |
| Q2 2021 | 104% | -6.2% | -5.7% | 30 Jun 2021 |
| Q1 2021 | 107% | -0.01% | -0.01% | 31 Mar 2021 |
| Q4 2020 | 112% | +9.4% | +9.2% | 31 Dec 2020 |
| Q3 2020 | 112% | +11% | +11% | 30 Sep 2020 |
| Q2 2020 | 110% | +10% | +10% | 30 Jun 2020 |
| Q1 2020 | 107% | +8.7% | +8.9% | 31 Mar 2020 |
| Q4 2019 | 102% | +5.7% | +5.9% | 31 Dec 2019 |
| Q3 2019 | 101% | +5.8% | +6.1% | 30 Sep 2019 |
| Q2 2019 | 99% | +7.7% | +8.4% | 30 Jun 2019 |
| Q1 2019 | 98% | +6% | +6.5% | 31 Mar 2019 |
| Q4 2018 | 97% | +2.6% | +2.7% | 31 Dec 2018 |
| Q3 2018 | 95% | -1.3% | -1.4% | 30 Sep 2018 |
| Q2 2018 | 92% | -12% | -11% | 30 Jun 2018 |
| Q1 2018 | 92% | -13% | -13% | 31 Mar 2018 |
| Q4 2017 | 94% | -15% | -14% | 31 Dec 2017 |
| Q3 2017 | 96% | -17% | -15% | 30 Sep 2017 |
| Q2 2017 | 103% | -15% | -13% | 30 Jun 2017 |
| Q1 2017 | 106% | -17% | -14% | 31 Mar 2017 |
| Q4 2016 | 110% | -1.7% | -1.5% | 31 Dec 2016 |
| Q3 2016 | 114% | +16% | +16% | 30 Sep 2016 |
| Q2 2016 | 118% | +38% | +48% | 30 Jun 2016 |
| Q1 2016 | 123% | +60% | +96% | 31 Mar 2016 |
| Q4 2015 | 111% | +52% | +87% | 31 Dec 2015 |
| Q3 2015 | 98% | +40% | +68% | 30 Sep 2015 |
| Q2 2015 | 80% | +19% | +31% | 30 Jun 2015 |
| Q1 2015 | 63% | -5.1% | -7.5% | 31 Mar 2015 |
| Q4 2014 | 60% | -12% | -16% | 31 Dec 2014 |
| Q3 2014 | 58% | -15% | -20% | 30 Sep 2014 |
| Q2 2014 | 61% | -14% | -19% | 30 Jun 2014 |
| Q1 2014 | 68% | -4.4% | -6.2% | 31 Mar 2014 |
| Q4 2013 | 71% | -0.15% | -0.2% | 31 Dec 2013 |
| Q3 2013 | 73% | +2.1% | +3% | 30 Sep 2013 |
| Q2 2013 | 75% | +8.6% | +13% | 30 Jun 2013 |
| Q1 2013 | 72% | +8.6% | +14% | 31 Mar 2013 |
| Q4 2012 | 71% | 31 Dec 2012 | ||
| Q3 2012 | 71% | 30 Sep 2012 | ||
| Q2 2012 | 67% | 30 Jun 2012 | ||
| Q1 2012 | 63% | 31 Mar 2012 |