| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 14.4 | +1.08 | +8.09% | 30 Sep 2025 |
| Q2 2025 | 14.4 | +1.01 | +7.56% | 30 Jun 2025 |
| Q1 2025 | 14.1 | +0.43 | +3.15% | 31 Mar 2025 |
| Q4 2024 | 13.4 | -0.65 | -4.61% | 31 Dec 2024 |
| Q3 2024 | 13.4 | -0.76 | -5.38% | 30 Sep 2024 |
| Q2 2024 | 13.4 | -0.44 | -3.19% | 30 Jun 2024 |
| Q1 2024 | 13.6 | +0.07 | +0.52% | 31 Mar 2024 |
| Q4 2023 | 14.1 | +0.2 | +1.44% | 31 Dec 2023 |
| Q3 2023 | 14.1 | -0.89 | -5.93% | 30 Sep 2023 |
| Q2 2023 | 13.8 | -2.4 | -14.8% | 30 Jun 2023 |
| Q1 2023 | 13.6 | -3.72 | -21.5% | 31 Mar 2023 |
| Q4 2022 | 13.9 | -4.15 | -23% | 31 Dec 2022 |
| Q3 2022 | 15 | -3.68 | -19.7% | 30 Sep 2022 |
| Q2 2022 | 16.2 | -3.32 | -17% | 30 Jun 2022 |
| Q1 2022 | 17.3 | -3.52 | -16.9% | 31 Mar 2022 |
| Q4 2021 | 18.1 | -3.28 | -15.4% | 31 Dec 2021 |
| Q3 2021 | 18.7 | -2.1 | -10.1% | 30 Sep 2021 |
| Q2 2021 | 19.5 | -0.55 | -2.74% | 30 Jun 2021 |
| Q1 2021 | 20.8 | +1.66 | +8.67% | 31 Mar 2021 |
| Q4 2020 | 21.3 | +1.96 | +10.1% | 31 Dec 2020 |
| Q3 2020 | 20.8 | +1.31 | +6.73% | 30 Sep 2020 |
| Q2 2020 | 20.1 | +0.48 | +2.45% | 30 Jun 2020 |
| Q1 2020 | 19.2 | -2.2 | -10.3% | 31 Mar 2020 |
| Q4 2019 | 19.4 | -3.21 | -14.2% | 31 Dec 2019 |
| Q3 2019 | 19.5 | -4.3 | -18.1% | 30 Sep 2019 |
| Q2 2019 | 19.6 | -8.34 | -29.8% | 30 Jun 2019 |
| Q1 2019 | 21.4 | -9.08 | -29.8% | 31 Mar 2019 |
| Q4 2018 | 22.6 | -10.1 | -30.9% | 31 Dec 2018 |
| Q3 2018 | 23.8 | -12.2 | -33.9% | 30 Sep 2018 |
| Q2 2018 | 28 | -8.64 | -23.6% | 30 Jun 2018 |
| Q1 2018 | 30.4 | -7.89 | -20.6% | 31 Mar 2018 |
| Q4 2017 | 32.7 | 31 Dec 2017 | ||
| Q3 2017 | 36 | 30 Sep 2017 | ||
| Q2 2017 | 36.6 | 30 Jun 2017 | ||
| Q1 2017 | 38.3 | 31 Mar 2017 |