| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 66.2 | -2.17 | -3.17% | 01 Nov 2025 |
| Q2 2025 | 67.9 | +1.4 | +2.11% | 02 Aug 2025 |
| Q1 2025 | 69.3 | +3.28 | +4.97% | 03 May 2025 |
| Q4 2024 | 70.4 | +4.96 | +7.58% | 01 Feb 2025 |
| Q3 2024 | 68.4 | +3.67 | +5.67% | 02 Nov 2024 |
| Q2 2024 | 66.5 | +2.75 | +4.31% | 03 Aug 2024 |
| Q1 2024 | 66.1 | +3.56 | +5.7% | 04 May 2024 |
| Q4 2023 | 65.4 | +4.37 | +7.16% | 03 Feb 2024 |
| Q3 2023 | 64.7 | +6.19 | +10.6% | 28 Oct 2023 |
| Q2 2023 | 63.8 | +7.2 | +12.7% | 29 Jul 2023 |
| Q1 2023 | 62.5 | +8.19 | +15.1% | 29 Apr 2023 |
| Q4 2022 | 61.1 | +10.5 | +20.7% | 28 Jan 2023 |
| Q3 2022 | 58.5 | +9.41 | +19.2% | 29 Oct 2022 |
| Q2 2022 | 56.6 | +10.2 | +21.9% | 30 Jul 2022 |
| Q1 2022 | 54.3 | +11.5 | +27% | 30 Apr 2022 |
| Q4 2021 | 50.6 | +7.23 | +16.7% | 29 Jan 2022 |
| Q3 2021 | 49.1 | +6.33 | +14.8% | 30 Oct 2021 |
| Q2 2021 | 46.4 | +1.79 | +4.01% | 31 Jul 2021 |
| Q1 2021 | 42.8 | -6.14 | -12.6% | 01 May 2021 |
| Q4 2020 | 43.4 | -7.09 | -14% | 30 Jan 2021 |
| Q3 2020 | 42.8 | -12.7 | -22.8% | 31 Oct 2020 |
| Q2 2020 | 44.6 | -18.1 | -28.8% | 01 Aug 2020 |
| Q1 2020 | 48.9 | -20.8 | -29.8% | 02 May 2020 |
| Q4 2019 | 50.5 | -28.4 | -36% | 01 Feb 2020 |
| Q3 2019 | 55.5 | -23 | -29.3% | 02 Nov 2019 |
| Q2 2019 | 62.7 | -12 | -16.1% | 03 Aug 2019 |
| Q1 2019 | 69.7 | -4.85 | -6.51% | 04 May 2019 |
| Q4 2018 | 78.9 | +5.18 | +7.03% | 02 Feb 2019 |
| Q3 2018 | 78.5 | -0.77 | -0.97% | 03 Nov 2018 |
| Q2 2018 | 74.7 | -8.71 | -10.4% | 04 Aug 2018 |
| Q1 2018 | 74.5 | -12.6 | -14.5% | 05 May 2018 |
| Q4 2017 | 73.7 | -17 | -18.8% | 03 Feb 2018 |
| Q3 2017 | 79.2 | -16.1 | -16.9% | 28 Oct 2017 |
| Q2 2017 | 83.5 | -16.8 | -16.8% | 29 Jul 2017 |
| Q1 2017 | 87.1 | -17.8 | -16.9% | 29 Apr 2017 |
| Q4 2016 | 90.7 | -15.9 | -14.9% | 28 Jan 2017 |
| Q3 2016 | 95.3 | -11.5 | -10.8% | 29 Oct 2016 |
| Q2 2016 | 100 | -4.25 | -4.07% | 30 Jul 2016 |
| Q1 2016 | 105 | +2.82 | +2.76% | 30 Apr 2016 |
| Q4 2015 | 107 | +5 | +4.92% | 30 Jan 2016 |
| Q3 2015 | 107 | +3.51 | +3.4% | 31 Oct 2015 |
| Q2 2015 | 105 | +1.53 | +1.49% | 01 Aug 2015 |
| Q1 2015 | 102 | -0.58 | -0.57% | 02 May 2015 |
| Q4 2014 | 102 | -0.26 | -0.26% | 31 Jan 2015 |
| Q3 2014 | 103 | +1.82 | +1.79% | 01 Nov 2014 |
| Q2 2014 | 103 | +3.26 | +3.27% | 02 Aug 2014 |
| Q1 2014 | 103 | +5.51 | +5.67% | 03 May 2014 |
| Q4 2013 | 102 | 01 Feb 2014 | ||
| Q3 2013 | 102 | 02 Nov 2013 | ||
| Q2 2013 | 99.7 | 03 Aug 2013 | ||
| Q1 2013 | 97.1 | 04 May 2013 |