| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 55% | 0% | -0.42% | 30 Sep 2025 |
| Q2 2025 | 56% | 0% | -0.51% | 30 Jun 2025 |
| Q1 2025 | 56% | -5% | -7.6% | 31 Mar 2025 |
| Q4 2024 | 55% | -8% | -13% | 31 Dec 2024 |
| Q3 2024 | 55% | -13% | -20% | 30 Sep 2024 |
| Q2 2024 | 57% | -14% | -20% | 30 Jun 2024 |
| Q1 2024 | 60% | -9% | -14% | 31 Mar 2024 |
| Q4 2023 | 63% | -6% | -8.7% | 31 Dec 2023 |
| Q3 2023 | 68% | 0% | +0.44% | 30 Sep 2023 |
| Q2 2023 | 71% | +4% | +5.2% | 30 Jun 2023 |
| Q1 2023 | 70% | +2% | +3.2% | 31 Mar 2023 |
| Q4 2022 | 69% | 0% | -0.09% | 31 Dec 2022 |
| Q3 2022 | 68% | -4% | -6% | 30 Sep 2022 |
| Q2 2022 | 67% | -10% | -13% | 30 Jun 2022 |
| Q1 2022 | 68% | -3% | -4.9% | 31 Mar 2022 |
| Q4 2021 | 70% | -2% | -3.4% | 31 Dec 2021 |
| Q3 2021 | 73% | +4% | +5.8% | 30 Sep 2021 |
| Q2 2021 | 77% | +10% | +15% | 30 Jun 2021 |
| Q1 2021 | 71% | +1% | +1.9% | 31 Mar 2021 |
| Q4 2020 | 72% | +3% | +4.3% | 31 Dec 2020 |
| Q3 2020 | 69% | -3% | -3.9% | 30 Sep 2020 |
| Q2 2020 | 67% | -7% | -8.9% | 30 Jun 2020 |
| Q1 2020 | 70% | -2% | -3.4% | 31 Mar 2020 |
| Q4 2019 | 69% | -3% | -4.8% | 31 Dec 2019 |
| Q3 2019 | 71% | +4% | +6.1% | 30 Sep 2019 |
| Q2 2019 | 74% | +9% | +14% | 30 Jun 2019 |
| Q1 2019 | 72% | +10% | +16% | 31 Mar 2019 |
| Q4 2018 | 72% | +13% | +21% | 31 Dec 2018 |
| Q3 2018 | 67% | +2% | +3.3% | 30 Sep 2018 |
| Q2 2018 | 64% | -5% | -7.5% | 30 Jun 2018 |
| Q1 2018 | 62% | -15% | -19% | 31 Mar 2018 |
| Q4 2017 | 60% | -24% | -28% | 31 Dec 2017 |
| Q3 2017 | 65% | -15% | -18% | 30 Sep 2017 |
| Q2 2017 | 69% | -9% | -12% | 30 Jun 2017 |
| Q1 2017 | 77% | +7% | +10% | 31 Mar 2017 |
| Q4 2016 | 83% | +16% | +23% | 31 Dec 2016 |
| Q3 2016 | 80% | +13% | +19% | 30 Sep 2016 |
| Q2 2016 | 79% | +11% | +16% | 30 Jun 2016 |
| Q1 2016 | 70% | -5% | -6.7% | 31 Mar 2016 |
| Q4 2015 | 68% | -6% | -8.3% | 31 Dec 2015 |
| Q3 2015 | 67% | -9% | -12% | 30 Sep 2015 |
| Q2 2015 | 68% | -13% | -16% | 30 Jun 2015 |
| Q1 2015 | 75% | -4% | -5.4% | 31 Mar 2015 |
| Q4 2014 | 74% | -9% | -11% | 31 Dec 2014 |
| Q3 2014 | 76% | -10% | -12% | 30 Sep 2014 |
| Q2 2014 | 80% | 0% | +0.05% | 30 Jun 2014 |
| Q1 2014 | 79% | +2% | +2.5% | 31 Mar 2014 |
| Q4 2013 | 83% | +7% | +8.8% | 31 Dec 2013 |
| Q3 2013 | 86% | +16% | +22% | 30 Sep 2013 |
| Q2 2013 | 80% | +11% | +15% | 30 Jun 2013 |
| Q1 2013 | 77% | +8% | +11% | 31 Mar 2013 |
| Q4 2012 | 76% | +11% | +17% | 31 Dec 2012 |
| Q3 2012 | 70% | +12% | +20% | 30 Sep 2012 |
| Q2 2012 | 70% | +15% | +28% | 30 Jun 2012 |
| Q1 2012 | 69% | +19% | +37% | 31 Mar 2012 |
| Q4 2011 | 65% | 31 Dec 2011 | ||
| Q3 2011 | 59% | 30 Sep 2011 | ||
| Q2 2011 | 55% | 30 Jun 2011 | ||
| Q1 2011 | 51% | 31 Mar 2011 |