| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 74.7 | -15 | -16.7% | 30 Sep 2025 |
| Q2 2025 | 80.9 | -10.8 | -11.8% | 30 Jun 2025 |
| Q1 2025 | 85.4 | -8.23 | -8.79% | 31 Mar 2025 |
| Q4 2024 | 89 | -6.37 | -6.68% | 31 Dec 2024 |
| Q3 2024 | 89.7 | -8.06 | -8.25% | 30 Sep 2024 |
| Q2 2024 | 91.7 | -2.09 | -2.23% | 30 Jun 2024 |
| Q1 2024 | 93.7 | +3.2 | +3.54% | 31 Mar 2024 |
| Q4 2023 | 95.3 | +7.77 | +8.87% | 31 Dec 2023 |
| Q3 2023 | 97.8 | +13.2 | +15.6% | 30 Sep 2023 |
| Q2 2023 | 93.8 | +12 | +14.6% | 30 Jun 2023 |
| Q1 2023 | 90.5 | +12 | +15.3% | 31 Mar 2023 |
| Q4 2022 | 87.6 | +11.9 | +15.7% | 31 Dec 2022 |
| Q3 2022 | 84.6 | +11 | +15% | 30 Sep 2022 |
| Q2 2022 | 81.8 | +7.83 | +10.6% | 30 Jun 2022 |
| Q1 2022 | 78.4 | +3.11 | +4.13% | 31 Mar 2022 |
| Q4 2021 | 75.7 | -0.61 | -0.8% | 31 Dec 2021 |
| Q3 2021 | 73.5 | -4.19 | -5.39% | 30 Sep 2021 |
| Q2 2021 | 74 | -6.43 | -8% | 30 Jun 2021 |
| Q1 2021 | 75.3 | -7.24 | -8.77% | 31 Mar 2021 |
| Q4 2020 | 76.3 | -8.74 | -10.3% | 31 Dec 2020 |
| Q3 2020 | 77.7 | -8.79 | -10.2% | 30 Sep 2020 |
| Q2 2020 | 80.4 | -6.19 | -7.15% | 30 Jun 2020 |
| Q1 2020 | 82.6 | -3.07 | -3.59% | 31 Mar 2020 |
| Q4 2019 | 85 | +0.55 | +0.65% | 31 Dec 2019 |
| Q3 2019 | 86.5 | +2.29 | +2.72% | 30 Sep 2019 |
| Q2 2019 | 86.6 | +4.18 | +5.07% | 30 Jun 2019 |
| Q1 2019 | 85.6 | +2.81 | +3.39% | 31 Mar 2019 |
| Q4 2018 | 84.5 | +1.7 | +2.05% | 31 Dec 2018 |
| Q3 2018 | 84.2 | +1.33 | +1.6% | 30 Sep 2018 |
| Q2 2018 | 82.4 | -3.71 | -4.31% | 30 Jun 2018 |
| Q1 2018 | 82.8 | -5.08 | -5.78% | 31 Mar 2018 |
| Q4 2017 | 82.8 | -6.77 | -7.56% | 31 Dec 2017 |
| Q3 2017 | 82.9 | -8.72 | -9.52% | 30 Sep 2017 |
| Q2 2017 | 86.1 | -6.83 | -7.35% | 30 Jun 2017 |
| Q1 2017 | 87.9 | -8.36 | -8.68% | 31 Mar 2017 |
| Q4 2016 | 89.5 | -13 | -12.7% | 31 Dec 2016 |
| Q3 2016 | 91.6 | -15.7 | -14.6% | 30 Sep 2016 |
| Q2 2016 | 92.9 | -19.8 | -17.5% | 30 Jun 2016 |
| Q1 2016 | 96.3 | -19.8 | -17% | 31 Mar 2016 |
| Q4 2015 | 103 | -14 | -12% | 31 Dec 2015 |
| Q3 2015 | 107 | -9.65 | -8.25% | 30 Sep 2015 |
| Q2 2015 | 113 | -1.59 | -1.39% | 30 Jun 2015 |
| Q1 2015 | 116 | +3.54 | +3.15% | 31 Mar 2015 |
| Q4 2014 | 116 | +12.5 | +12% | 31 Dec 2014 |
| Q3 2014 | 117 | +18.6 | +18.9% | 30 Sep 2014 |
| Q2 2014 | 114 | +18 | +18.6% | 30 Jun 2014 |
| Q1 2014 | 112 | +18.3 | +19.5% | 31 Mar 2014 |
| Q4 2013 | 104 | +7.34 | +7.59% | 31 Dec 2013 |
| Q3 2013 | 98.4 | +4.72 | +5.04% | 30 Sep 2013 |
| Q2 2013 | 96.4 | +4.71 | +5.14% | 30 Jun 2013 |
| Q1 2013 | 94.2 | +6.78 | +7.76% | 31 Mar 2013 |
| Q4 2012 | 96.7 | +15.8 | +19.5% | 31 Dec 2012 |
| Q3 2012 | 93.6 | +14.1 | +17.7% | 30 Sep 2012 |
| Q2 2012 | 91.7 | +14.5 | +18.8% | 30 Jun 2012 |
| Q1 2012 | 87.4 | +10.7 | +14% | 31 Mar 2012 |
| Q4 2011 | 80.9 | +1.98 | +2.51% | 31 Dec 2011 |
| Q3 2011 | 79.6 | 30 Sep 2011 | ||
| Q2 2011 | 77.2 | 30 Jun 2011 | ||
| Q1 2011 | 76.7 | 31 Mar 2011 | ||
| Q4 2010 | 79 | 31 Dec 2010 |