| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 2.67x | +0.18x | +7.1% | 31 Dec 2025 |
| Q3 2025 | 2.67x | +0.17x | +6.8% | 30 Sep 2025 |
| Q2 2025 | 2.57x | +0.04x | +1.7% | 30 Jun 2025 |
| Q1 2025 | 2.52x | +0.09x | +3.7% | 31 Mar 2025 |
| Q4 2024 | 2.49x | +0.2x | +8.8% | 31 Dec 2024 |
| Q3 2024 | 2.5x | +0.29x | +13% | 30 Sep 2024 |
| Q2 2024 | 2.52x | +0.36x | +16% | 30 Jun 2024 |
| Q1 2024 | 2.43x | +0.26x | +12% | 31 Mar 2024 |
| Q4 2023 | 2.29x | +0.08x | +3.7% | 31 Dec 2023 |
| Q3 2023 | 2.21x | +0x | +0.2% | 30 Sep 2023 |
| Q2 2023 | 2.17x | -0.42x | -16% | 30 Jun 2023 |
| Q1 2023 | 2.17x | -0.97x | -31% | 31 Mar 2023 |
| Q4 2022 | 2.21x | -1.32x | -37% | 31 Dec 2022 |
| Q3 2022 | 2.21x | -1.81x | -45% | 30 Sep 2022 |
| Q2 2022 | 2.59x | -0.77x | -23% | 30 Jun 2022 |
| Q1 2022 | 3.14x | +0.48x | +18% | 31 Mar 2022 |
| Q4 2021 | 3.52x | +1.06x | +43% | 31 Dec 2021 |
| Q3 2021 | 4.02x | +1.8x | +81% | 30 Sep 2021 |
| Q2 2021 | 3.36x | +1.13x | +51% | 30 Jun 2021 |
| Q1 2021 | 2.66x | +0.45x | +20% | 31 Mar 2021 |
| Q4 2020 | 2.46x | +0.26x | +12% | 31 Dec 2020 |
| Q3 2020 | 2.21x | -0x | -0.07% | 30 Sep 2020 |
| Q2 2020 | 2.23x | +0.07x | +3.3% | 30 Jun 2020 |
| Q1 2020 | 2.21x | +0.06x | +2.7% | 31 Mar 2020 |
| Q4 2019 | 2.2x | +0.03x | +1.4% | 31 Dec 2019 |
| Q3 2019 | 2.21x | +0x | +0.07% | 30 Sep 2019 |
| Q2 2019 | 2.16x | -0.17x | -7.3% | 30 Jun 2019 |
| Q1 2019 | 2.15x | -0.32x | -13% | 31 Mar 2019 |
| Q4 2018 | 2.17x | -0.42x | -16% | 31 Dec 2018 |
| Q3 2018 | 2.21x | -0.48x | -18% | 30 Sep 2018 |
| Q2 2018 | 2.33x | -0.27x | -11% | 30 Jun 2018 |
| Q1 2018 | 2.47x | -0.13x | -5% | 31 Mar 2018 |
| Q4 2017 | 2.59x | +0.05x | +2% | 31 Dec 2017 |
| Q3 2017 | 2.69x | +0.09x | +3.5% | 30 Sep 2017 |
| Q2 2017 | 2.6x | -0.3x | -10% | 30 Jun 2017 |
| Q1 2017 | 2.6x | -0.41x | -14% | 31 Mar 2017 |
| Q4 2016 | 2.54x | -0.71x | -22% | 31 Dec 2016 |
| Q3 2016 | 2.6x | -0.74x | -22% | 30 Sep 2016 |
| Q2 2016 | 2.9x | -0.53x | -16% | 30 Jun 2016 |
| Q1 2016 | 3x | -0.72x | -19% | 31 Mar 2016 |
| Q4 2015 | 3.25x | -0.55x | -14% | 31 Dec 2015 |
| Q3 2015 | 3.33x | -0.58x | -15% | 30 Sep 2015 |
| Q2 2015 | 3.44x | -0.4x | -11% | 30 Jun 2015 |
| Q1 2015 | 3.72x | +0.16x | +4.6% | 31 Mar 2015 |
| Q4 2014 | 3.8x | +0.05x | +1.4% | 31 Dec 2014 |
| Q3 2014 | 3.91x | -0.06x | -1.5% | 30 Sep 2014 |
| Q2 2014 | 3.84x | -0.14x | -3.4% | 30 Jun 2014 |
| Q1 2014 | 3.56x | -0.49x | -12% | 31 Mar 2014 |
| Q4 2013 | 3.74x | +0.03x | +0.8% | 31 Dec 2013 |
| Q3 2013 | 3.98x | +0.5x | +14% | 30 Sep 2013 |
| Q2 2013 | 3.98x | +1.12x | +39% | 30 Jun 2013 |
| Q1 2013 | 4.05x | +1.66x | +69% | 31 Mar 2013 |
| Q4 2012 | 3.71x | 31 Dec 2012 | ||
| Q3 2012 | 3.47x | 30 Sep 2012 | ||
| Q2 2012 | 2.86x | 30 Jun 2012 | ||
| Q1 2012 | 2.39x | 31 Mar 2012 |