| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 131 | +7.86 | +6.37% | 30 Sep 2025 |
| Q2 2025 | 128 | +6.98 | +5.77% | 30 Jun 2025 |
| Q1 2025 | 127 | +7.35 | +6.12% | 31 Mar 2025 |
| Q4 2024 | 127 | +10 | +8.59% | 31 Dec 2024 |
| Q3 2024 | 123 | +15.9 | +14.8% | 30 Sep 2024 |
| Q2 2024 | 121 | +18.4 | +18% | 30 Jun 2024 |
| Q1 2024 | 120 | +23 | +23.7% | 31 Mar 2024 |
| Q4 2023 | 117 | +24.2 | +26.2% | 31 Dec 2023 |
| Q3 2023 | 108 | +16.3 | +17.9% | 30 Sep 2023 |
| Q2 2023 | 103 | +8.13 | +8.61% | 30 Jun 2023 |
| Q1 2023 | 97.1 | +0.5 | +0.52% | 31 Mar 2023 |
| Q4 2022 | 92.6 | +5.81 | +6.69% | 31 Dec 2022 |
| Q3 2022 | 91.3 | +6.34 | +7.47% | 30 Sep 2022 |
| Q2 2022 | 94.4 | +8.64 | +10.1% | 30 Jun 2022 |
| Q1 2022 | 96.6 | +7.56 | +8.5% | 31 Mar 2022 |
| Q4 2021 | 86.8 | -9.7 | -10.1% | 31 Dec 2021 |
| Q3 2021 | 84.9 | -17.6 | -17.2% | 30 Sep 2021 |
| Q2 2021 | 85.8 | -18 | -17.3% | 30 Jun 2021 |
| Q1 2021 | 89 | -13.1 | -12.8% | 31 Mar 2021 |
| Q4 2020 | 96.5 | -8.1 | -7.74% | 31 Dec 2020 |
| Q3 2020 | 103 | -4.8 | -4.47% | 30 Sep 2020 |
| Q2 2020 | 104 | -1.02 | -0.97% | 30 Jun 2020 |
| Q1 2020 | 102 | -0.01 | -0.01% | 31 Mar 2020 |
| Q4 2019 | 105 | +2.69 | +2.64% | 31 Dec 2019 |
| Q3 2019 | 107 | +4.14 | +4.01% | 30 Sep 2019 |
| Q2 2019 | 105 | +0.01 | +0.01% | 30 Jun 2019 |
| Q1 2019 | 102 | -6.34 | -5.85% | 31 Mar 2019 |
| Q4 2018 | 102 | -4.58 | -4.3% | 31 Dec 2018 |
| Q3 2018 | 103 | -2.92 | -2.75% | 30 Sep 2018 |
| Q2 2018 | 105 | -0.28 | -0.27% | 30 Jun 2018 |
| Q1 2018 | 108 | +8.04 | +8.01% | 31 Mar 2018 |
| Q4 2017 | 106 | +5.98 | +5.95% | 31 Dec 2017 |
| Q3 2017 | 106 | +6.52 | +6.55% | 30 Sep 2017 |
| Q2 2017 | 105 | +7.77 | +7.99% | 30 Jun 2017 |
| Q1 2017 | 100 | +7.46 | +8.03% | 31 Mar 2017 |
| Q4 2016 | 100 | +13.4 | +15.4% | 31 Dec 2016 |
| Q3 2016 | 99.6 | +17.4 | +21.2% | 30 Sep 2016 |
| Q2 2016 | 97.3 | +18.9 | +24.2% | 30 Jun 2016 |
| Q1 2016 | 93 | +11.4 | +13.9% | 31 Mar 2016 |
| Q4 2015 | 87.1 | +1.48 | +1.73% | 31 Dec 2015 |
| Q3 2015 | 82.2 | -8.4 | -9.28% | 30 Sep 2015 |
| Q2 2015 | 78.3 | -17.8 | -18.5% | 30 Jun 2015 |
| Q1 2015 | 81.6 | -14.3 | -14.9% | 31 Mar 2015 |
| Q4 2014 | 85.6 | -11.4 | -11.8% | 31 Dec 2014 |
| Q3 2014 | 90.6 | -4.42 | -4.65% | 30 Sep 2014 |
| Q2 2014 | 96.1 | +2.48 | +2.65% | 30 Jun 2014 |
| Q1 2014 | 95.9 | +1.73 | +1.84% | 31 Mar 2014 |
| Q4 2013 | 97 | +2.48 | +2.62% | 31 Dec 2013 |
| Q3 2013 | 95 | -0.12 | -0.13% | 30 Sep 2013 |
| Q2 2013 | 93.6 | +2.43 | +2.67% | 30 Jun 2013 |
| Q1 2013 | 94.1 | +6.34 | +7.22% | 31 Mar 2013 |
| Q4 2012 | 94.5 | +8.83 | +10.3% | 31 Dec 2012 |
| Q3 2012 | 95.1 | +9.82 | +11.5% | 30 Sep 2012 |
| Q2 2012 | 91.2 | +3.72 | +4.25% | 30 Jun 2012 |
| Q1 2012 | 87.8 | +1.59 | +1.84% | 31 Mar 2012 |
| Q4 2011 | 85.7 | 31 Dec 2011 | ||
| Q3 2011 | 85.3 | 30 Sep 2011 | ||
| Q2 2011 | 87.5 | 30 Jun 2011 | ||
| Q1 2011 | 86.2 | 31 Mar 2011 |