| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 9.22x | -0.15x | -1.6% | 31 Dec 2025 |
| Q3 2025 | 9.44x | +0.46x | +5.1% | 30 Sep 2025 |
| Q2 2025 | 9.73x | +0.88x | +9.9% | 30 Jun 2025 |
| Q1 2025 | 9.53x | +0.59x | +6.6% | 31 Mar 2025 |
| Q4 2024 | 9.37x | +0.58x | +6.6% | 31 Dec 2024 |
| Q3 2024 | 8.99x | +0.34x | +3.9% | 30 Sep 2024 |
| Q2 2024 | 8.85x | +0.47x | +5.6% | 30 Jun 2024 |
| Q1 2024 | 8.94x | +0.83x | +10% | 31 Mar 2024 |
| Q4 2023 | 8.79x | +0.85x | +11% | 31 Dec 2023 |
| Q3 2023 | 8.65x | +0.86x | +11% | 30 Sep 2023 |
| Q2 2023 | 8.38x | +0.92x | +12% | 30 Jun 2023 |
| Q1 2023 | 8.1x | +1.19x | +17% | 31 Mar 2023 |
| Q4 2022 | 7.94x | +1.49x | +23% | 31 Dec 2022 |
| Q3 2022 | 7.79x | +1.77x | +29% | 30 Sep 2022 |
| Q2 2022 | 7.46x | +1.78x | +31% | 30 Jun 2022 |
| Q1 2022 | 6.92x | +1.31x | +23% | 31 Mar 2022 |
| Q4 2021 | 6.45x | +0.84x | +15% | 31 Dec 2021 |
| Q3 2021 | 6.02x | +0.41x | +7.3% | 30 Sep 2021 |
| Q2 2021 | 5.68x | -0.16x | -2.7% | 30 Jun 2021 |
| Q1 2021 | 5.61x | -0.5x | -8.2% | 31 Mar 2021 |
| Q4 2020 | 5.61x | -0.68x | -11% | 31 Dec 2020 |
| Q3 2020 | 5.61x | -0.77x | -12% | 30 Sep 2020 |
| Q2 2020 | 5.84x | -0.48x | -7.6% | 30 Jun 2020 |
| Q1 2020 | 6.11x | +0.22x | +3.8% | 31 Mar 2020 |
| Q4 2019 | 6.29x | +0.88x | +16% | 31 Dec 2019 |
| Q3 2019 | 6.37x | +1.42x | +29% | 30 Sep 2019 |
| Q2 2019 | 6.32x | +1.82x | +40% | 30 Jun 2019 |
| Q1 2019 | 5.89x | +1.62x | +38% | 31 Mar 2019 |
| Q4 2018 | 5.41x | +1.49x | +38% | 31 Dec 2018 |
| Q3 2018 | 4.95x | +1.47x | +42% | 30 Sep 2018 |
| Q2 2018 | 4.5x | +1.39x | +45% | 30 Jun 2018 |
| Q1 2018 | 4.27x | +1.56x | +57% | 31 Mar 2018 |
| Q4 2017 | 3.93x | +1.36x | +53% | 31 Dec 2017 |
| Q3 2017 | 3.49x | +0.98x | +39% | 30 Sep 2017 |
| Q2 2017 | 3.11x | +0.64x | +26% | 30 Jun 2017 |
| Q1 2017 | 2.72x | +0.22x | +8.7% | 31 Mar 2017 |
| Q4 2016 | 2.57x | +0.22x | +9.5% | 31 Dec 2016 |
| Q3 2016 | 2.51x | +0.25x | +11% | 30 Sep 2016 |
| Q2 2016 | 2.47x | +0.28x | +13% | 30 Jun 2016 |
| Q1 2016 | 2.5x | +0.38x | +18% | 31 Mar 2016 |
| Q4 2015 | 2.34x | +0.27x | +13% | 31 Dec 2015 |
| Q3 2015 | 2.27x | +0.28x | +14% | 30 Sep 2015 |
| Q2 2015 | 2.19x | +0.26x | +13% | 30 Jun 2015 |
| Q1 2015 | 2.12x | +0.25x | +14% | 31 Mar 2015 |
| Q4 2014 | 2.08x | +0.29x | +16% | 31 Dec 2014 |
| Q3 2014 | 1.98x | +0.32x | +19% | 30 Sep 2014 |
| Q2 2014 | 1.93x | +0.4x | +26% | 30 Jun 2014 |
| Q1 2014 | 1.87x | +0.47x | +34% | 31 Mar 2014 |
| Q4 2013 | 1.78x | +0.51x | +40% | 31 Dec 2013 |
| Q3 2013 | 1.66x | +0.44x | +36% | 30 Sep 2013 |
| Q2 2013 | 1.53x | +0.37x | +32% | 30 Jun 2013 |
| Q1 2013 | 1.39x | +0.3x | +27% | 31 Mar 2013 |
| Q4 2012 | 1.28x | 31 Dec 2012 | ||
| Q3 2012 | 1.22x | 30 Sep 2012 | ||
| Q2 2012 | 1.16x | 30 Jun 2012 | ||
| Q1 2012 | 1.09x | 31 Mar 2012 |