| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 45.4 | +5.78 | +14.6% | 30 Sep 2025 |
| Q2 2025 | 44 | +4.8 | +12.2% | 30 Jun 2025 |
| Q1 2025 | 42.7 | +3.3 | +8.38% | 31 Mar 2025 |
| Q4 2024 | 40 | -1.09 | -2.66% | 31 Dec 2024 |
| Q3 2024 | 39.6 | -3.56 | -8.25% | 30 Sep 2024 |
| Q2 2024 | 39.2 | -6.75 | -14.7% | 30 Jun 2024 |
| Q1 2024 | 39.4 | -9.67 | -19.7% | 31 Mar 2024 |
| Q4 2023 | 41.1 | -11.7 | -22.2% | 31 Dec 2023 |
| Q3 2023 | 43.2 | -12.7 | -22.7% | 30 Sep 2023 |
| Q2 2023 | 46 | -12.6 | -21.5% | 30 Jun 2023 |
| Q1 2023 | 49 | -11.7 | -19.3% | 31 Mar 2023 |
| Q4 2022 | 52.8 | -8.83 | -14.3% | 31 Dec 2022 |
| Q3 2022 | 55.9 | -7.47 | -11.8% | 30 Sep 2022 |
| Q2 2022 | 58.5 | -6.3 | -9.72% | 30 Jun 2022 |
| Q1 2022 | 60.7 | -5.37 | -8.12% | 31 Mar 2022 |
| Q4 2021 | 61.6 | -12.5 | -16.8% | 31 Dec 2021 |
| Q3 2021 | 63.4 | -12.9 | -16.9% | 30 Sep 2021 |
| Q2 2021 | 64.8 | -18 | -21.8% | 30 Jun 2021 |
| Q1 2021 | 66.1 | -22.6 | -25.5% | 31 Mar 2021 |
| Q4 2020 | 74 | -14 | -15.9% | 31 Dec 2020 |
| Q3 2020 | 76.3 | -18 | -19.1% | 30 Sep 2020 |
| Q2 2020 | 82.9 | -13.2 | -13.7% | 30 Jun 2020 |
| Q1 2020 | 88.8 | -9.58 | -9.74% | 31 Mar 2020 |
| Q4 2019 | 88.1 | -12.7 | -12.6% | 31 Dec 2019 |
| Q3 2019 | 94.3 | -9.15 | -8.85% | 30 Sep 2019 |
| Q2 2019 | 96.1 | -9.77 | -9.23% | 30 Jun 2019 |
| Q1 2019 | 98.3 | -10.7 | -9.82% | 31 Mar 2019 |
| Q4 2018 | 101 | -8.25 | -7.57% | 31 Dec 2018 |
| Q3 2018 | 103 | -4.96 | -4.58% | 30 Sep 2018 |
| Q2 2018 | 106 | -2.15 | -1.99% | 30 Jun 2018 |
| Q1 2018 | 109 | +2.73 | +2.57% | 31 Mar 2018 |
| Q4 2017 | 109 | +0.93 | +0.86% | 31 Dec 2017 |
| Q3 2017 | 108 | -2.18 | -1.97% | 30 Sep 2017 |
| Q2 2017 | 108 | -5.26 | -4.64% | 30 Jun 2017 |
| Q1 2017 | 106 | -10.3 | -8.83% | 31 Mar 2017 |
| Q4 2016 | 108 | -7.98 | -6.87% | 31 Dec 2016 |
| Q3 2016 | 111 | -4.63 | -4.02% | 30 Sep 2016 |
| Q2 2016 | 113 | -0.19 | -0.17% | 30 Jun 2016 |
| Q1 2016 | 117 | +4.94 | +4.42% | 31 Mar 2016 |
| Q4 2015 | 116 | +2.34 | +2.06% | 31 Dec 2015 |
| Q3 2015 | 115 | -5.21 | -4.33% | 30 Sep 2015 |
| Q2 2015 | 113 | -12 | -9.56% | 30 Jun 2015 |
| Q1 2015 | 112 | -19.2 | -14.7% | 31 Mar 2015 |
| Q4 2014 | 114 | -25.8 | -18.5% | 31 Dec 2014 |
| Q3 2014 | 120 | -16.6 | -12.1% | 30 Sep 2014 |
| Q2 2014 | 125 | -14.1 | -10.1% | 30 Jun 2014 |
| Q1 2014 | 131 | -12.1 | -8.47% | 31 Mar 2014 |
| Q4 2013 | 140 | -3.16 | -2.22% | 31 Dec 2013 |
| Q3 2013 | 137 | -12.7 | -8.47% | 30 Sep 2013 |
| Q2 2013 | 140 | -9.94 | -6.65% | 30 Jun 2013 |
| Q1 2013 | 143 | -5.35 | -3.61% | 31 Mar 2013 |
| Q4 2012 | 143 | 31 Dec 2012 | ||
| Q3 2012 | 150 | 30 Sep 2012 | ||
| Q2 2012 | 150 | 30 Jun 2012 | ||
| Q1 2012 | 148 | 31 Mar 2012 |