| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 1.12x | -0.12x | -9.4% | 31 Dec 2025 |
| Q3 2025 | 1.14x | -0.15x | -11% | 30 Sep 2025 |
| Q2 2025 | 1.19x | -0.09x | -6.9% | 30 Jun 2025 |
| Q1 2025 | 1.21x | -0.06x | -5.1% | 31 Mar 2025 |
| Q4 2024 | 1.24x | -0.03x | -2.5% | 31 Dec 2024 |
| Q3 2024 | 1.29x | +0.03x | +2.1% | 30 Sep 2024 |
| Q2 2024 | 1.28x | -0.01x | -0.7% | 30 Jun 2024 |
| Q1 2024 | 1.28x | -0.06x | -4.4% | 31 Mar 2024 |
| Q4 2023 | 1.27x | -0.14x | -9.8% | 31 Dec 2023 |
| Q3 2023 | 1.27x | -0.25x | -17% | 30 Sep 2023 |
| Q2 2023 | 1.29x | -0.36x | -22% | 30 Jun 2023 |
| Q1 2023 | 1.34x | -0.44x | -25% | 31 Mar 2023 |
| Q4 2022 | 1.41x | -0.5x | -26% | 31 Dec 2022 |
| Q3 2022 | 1.52x | -0.55x | -27% | 30 Sep 2022 |
| Q2 2022 | 1.64x | -0.66x | -29% | 30 Jun 2022 |
| Q1 2022 | 1.77x | -0.78x | -31% | 31 Mar 2022 |
| Q4 2021 | 1.91x | -0.93x | -33% | 31 Dec 2021 |
| Q3 2021 | 2.07x | -0.99x | -32% | 30 Sep 2021 |
| Q2 2021 | 2.3x | -0.96x | -29% | 30 Jun 2021 |
| Q1 2021 | 2.56x | -0.94x | -27% | 31 Mar 2021 |
| Q4 2020 | 2.84x | -0.82x | -22% | 31 Dec 2020 |
| Q3 2020 | 3.06x | -0.72x | -19% | 30 Sep 2020 |
| Q2 2020 | 3.26x | -0.58x | -15% | 30 Jun 2020 |
| Q1 2020 | 3.49x | -0.36x | -9.3% | 31 Mar 2020 |
| Q4 2019 | 3.66x | -0.25x | -6.4% | 31 Dec 2019 |
| Q3 2019 | 3.78x | -0.2x | -5% | 30 Sep 2019 |
| Q2 2019 | 3.84x | -0.27x | -6.5% | 30 Jun 2019 |
| Q1 2019 | 3.85x | -0.32x | -7.7% | 31 Mar 2019 |
| Q4 2018 | 3.91x | -0.23x | -5.6% | 31 Dec 2018 |
| Q3 2018 | 3.98x | -0.1x | -2.4% | 30 Sep 2018 |
| Q2 2018 | 4.11x | +0.08x | +1.9% | 30 Jun 2018 |
| Q1 2018 | 4.17x | +0.28x | +7.1% | 31 Mar 2018 |
| Q4 2017 | 4.14x | +0.24x | +6% | 31 Dec 2017 |
| Q3 2017 | 4.08x | +0.29x | +7.7% | 30 Sep 2017 |
| Q2 2017 | 4.03x | +0.32x | +8.6% | 30 Jun 2017 |
| Q1 2017 | 3.9x | +0.2x | +5.4% | 31 Mar 2017 |
| Q4 2016 | 3.91x | +0.22x | +6.1% | 31 Dec 2016 |
| Q3 2016 | 3.79x | +0.29x | +8.2% | 30 Sep 2016 |
| Q2 2016 | 3.71x | +0.36x | +11% | 30 Jun 2016 |
| Q1 2016 | 3.7x | +0.56x | +18% | 31 Mar 2016 |
| Q4 2015 | 3.68x | +0.76x | +26% | 31 Dec 2015 |
| Q3 2015 | 3.5x | +0.5x | +17% | 30 Sep 2015 |
| Q2 2015 | 3.35x | +0.32x | +10% | 30 Jun 2015 |
| Q1 2015 | 3.14x | +0.07x | +2.2% | 31 Mar 2015 |
| Q4 2014 | 2.93x | -0.37x | -11% | 31 Dec 2014 |
| Q3 2014 | 3x | -0.58x | -16% | 30 Sep 2014 |
| Q2 2014 | 3.03x | -0.88x | -23% | 30 Jun 2014 |
| Q1 2014 | 3.07x | -1.2x | -28% | 31 Mar 2014 |
| Q4 2013 | 3.3x | -0.94x | -22% | 31 Dec 2013 |
| Q3 2013 | 3.58x | -0.52x | -13% | 30 Sep 2013 |
| Q2 2013 | 3.92x | -0.11x | -2.8% | 30 Jun 2013 |
| Q1 2013 | 4.27x | +0.3x | +7.6% | 31 Mar 2013 |
| Q4 2012 | 4.24x | +0.55x | +15% | 31 Dec 2012 |
| Q3 2012 | 4.1x | +0.75x | +22% | 30 Sep 2012 |
| Q2 2012 | 4.03x | +0.99x | +33% | 30 Jun 2012 |
| Q1 2012 | 3.97x | +1.19x | +43% | 31 Mar 2012 |
| Q4 2011 | 3.69x | +0.85x | +30% | 31 Dec 2011 |
| Q3 2011 | 3.35x | 30 Sep 2011 | ||
| Q2 2011 | 3.04x | 30 Jun 2011 | ||
| Q1 2011 | 2.78x | 31 Mar 2011 | ||
| Q4 2010 | 2.84x | 31 Dec 2010 |