| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 24.9 | +1.89 | +8.2% | 30 Aug 2025 |
| Q2 2025 | 24.6 | +2.22 | +9.9% | 31 May 2025 |
| Q1 2025 | 23.8 | +0.8 | +3.47% | 01 Mar 2025 |
| Q4 2024 | 23.3 | -1.32 | -5.36% | 30 Nov 2024 |
| Q3 2024 | 23 | -3.17 | -12.1% | 31 Aug 2024 |
| Q2 2024 | 22.4 | -6.59 | -22.7% | 01 Jun 2024 |
| Q1 2024 | 23 | -8.05 | -25.9% | 02 Mar 2024 |
| Q4 2023 | 24.6 | -7.3 | -22.9% | 02 Dec 2023 |
| Q3 2023 | 26.2 | -6.04 | -18.7% | 02 Sep 2023 |
| Q2 2023 | 29 | -2.54 | -8.05% | 27 May 2023 |
| Q1 2023 | 31.1 | +0.4 | +1.3% | 25 Feb 2023 |
| Q4 2022 | 31.9 | +1.98 | +6.61% | 26 Nov 2022 |
| Q3 2022 | 32.3 | +3.28 | +11.3% | 27 Aug 2022 |
| Q2 2022 | 31.6 | +3.67 | +13.2% | 28 May 2022 |
| Q1 2022 | 30.7 | +3.3 | +12.1% | 26 Feb 2022 |
| Q4 2021 | 30 | +3.45 | +13% | 27 Nov 2021 |
| Q3 2021 | 29 | +2.92 | +11.2% | 28 Aug 2021 |
| Q2 2021 | 27.9 | +2.61 | +10.3% | 29 May 2021 |
| Q1 2021 | 27.4 | +2.96 | +12.1% | 27 Feb 2021 |
| Q4 2020 | 26.5 | +3.38 | +14.6% | 28 Nov 2020 |
| Q3 2020 | 26.1 | +4.09 | +18.6% | 29 Aug 2020 |
| Q2 2020 | 25.3 | +4.21 | +20% | 30 May 2020 |
| Q1 2020 | 24.4 | +3.47 | +16.6% | 29 Feb 2020 |
| Q4 2019 | 23.1 | +2.3 | +11% | 30 Nov 2019 |
| Q3 2019 | 22 | +1.77 | +8.77% | 31 Aug 2019 |
| Q2 2019 | 21.1 | +1.36 | +6.91% | 01 Jun 2019 |
| Q1 2019 | 21 | +2.27 | +12.2% | 02 Mar 2019 |
| Q4 2018 | 20.8 | +2.87 | +16% | 01 Dec 2018 |
| Q3 2018 | 20.2 | +2.61 | +14.8% | 01 Sep 2018 |
| Q2 2018 | 19.7 | +2.55 | +14.9% | 02 Jun 2018 |
| Q1 2018 | 18.7 | +1.58 | +9.24% | 03 Mar 2018 |
| Q4 2017 | 18 | +1.02 | +6.03% | 02 Dec 2017 |
| Q3 2017 | 17.6 | +0.72 | +4.27% | 02 Sep 2017 |
| Q2 2017 | 17.2 | -0.02 | -0.12% | 27 May 2017 |
| Q1 2017 | 17.1 | +0.04 | +0.24% | 25 Feb 2017 |
| Q4 2016 | 16.9 | +0.31 | +1.87% | 26 Nov 2016 |
| Q3 2016 | 16.9 | +0.2 | +1.2% | 27 Aug 2016 |
| Q2 2016 | 17.2 | +0.71 | +4.31% | 28 May 2016 |
| Q1 2016 | 17.1 | +0.99 | +6.16% | 27 Feb 2016 |
| Q4 2015 | 16.6 | +0.53 | +3.3% | 28 Nov 2015 |
| Q3 2015 | 16.7 | +1.03 | +6.59% | 29 Aug 2015 |
| Q2 2015 | 16.5 | +1.07 | +6.95% | 30 May 2015 |
| Q1 2015 | 16.1 | +0.43 | +2.75% | 28 Feb 2015 |
| Q4 2014 | 16.1 | -0.01 | -0.06% | 29 Nov 2014 |
| Q3 2014 | 15.6 | -0.92 | -5.56% | 30 Aug 2014 |
| Q2 2014 | 15.4 | -1.11 | -6.73% | 31 May 2014 |
| Q1 2014 | 15.6 | -0.43 | -2.68% | 01 Mar 2014 |
| Q4 2013 | 16.1 | +0.01 | +0.06% | 30 Nov 2013 |
| Q3 2013 | 16.6 | -0.12 | -0.72% | 31 Aug 2013 |
| Q2 2013 | 16.5 | -1.29 | -7.25% | 01 Jun 2013 |
| Q1 2013 | 16.1 | -8.28 | -34% | 02 Mar 2013 |
| Q4 2012 | 16.1 | 01 Dec 2012 | ||
| Q3 2012 | 16.7 | 01 Sep 2012 | ||
| Q2 2012 | 17.8 | 02 Jun 2012 | ||
| Q1 2012 | 24.4 | 03 Mar 2012 |