| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 45% | -4% | -8% | 30 Sep 2025 |
| Q2 2025 | 47% | -2% | -4.9% | 30 Jun 2025 |
| Q1 2025 | 49% | 0% | -0.18% | 31 Mar 2025 |
| Q4 2024 | 49% | 0% | +0.39% | 31 Dec 2024 |
| Q3 2024 | 49% | 0% | -0.24% | 30 Sep 2024 |
| Q2 2024 | 49% | -1% | -2.3% | 30 Jun 2024 |
| Q1 2024 | 49% | -4% | -7.7% | 31 Mar 2024 |
| Q4 2023 | 49% | -7% | -12% | 31 Dec 2023 |
| Q3 2023 | 49% | -6% | -11% | 30 Sep 2023 |
| Q2 2023 | 50% | -2% | -3.7% | 30 Jun 2023 |
| Q1 2023 | 53% | +5% | +9.6% | 31 Mar 2023 |
| Q4 2022 | 56% | +10% | +21% | 31 Dec 2022 |
| Q3 2022 | 55% | +8% | +17% | 30 Sep 2022 |
| Q2 2022 | 52% | +4% | +8% | 30 Jun 2022 |
| Q1 2022 | 49% | -3% | -5.2% | 31 Mar 2022 |
| Q4 2021 | 46% | -10% | -18% | 31 Dec 2021 |
| Q3 2021 | 47% | -12% | -20% | 30 Sep 2021 |
| Q2 2021 | 49% | -16% | -24% | 30 Jun 2021 |
| Q1 2021 | 51% | -18% | -26% | 31 Mar 2021 |
| Q4 2020 | 56% | -16% | -22% | 31 Dec 2020 |
| Q3 2020 | 59% | -13% | -18% | 30 Sep 2020 |
| Q2 2020 | 64% | +6% | +11% | 30 Jun 2020 |
| Q1 2020 | 69% | +25% | +57% | 31 Mar 2020 |
| Q4 2019 | 72% | +44% | +159% | 31 Dec 2019 |
| Q3 2019 | 72% | +57% | +378% | 30 Sep 2019 |
| Q2 2019 | 58% | +43% | +284% | 30 Jun 2019 |
| Q1 2019 | 44% | +29% | +198% | 31 Mar 2019 |
| Q4 2018 | 28% | +12% | +72% | 31 Dec 2018 |
| Q3 2018 | 15% | -1% | -8.4% | 30 Sep 2018 |
| Q2 2018 | 15% | -3% | -18% | 30 Jun 2018 |
| Q1 2018 | 15% | -6% | -30% | 31 Mar 2018 |
| Q4 2017 | 16% | -6% | -26% | 31 Dec 2017 |
| Q3 2017 | 16% | -4% | -20% | 30 Sep 2017 |
| Q2 2017 | 18% | -1% | -6.2% | 30 Jun 2017 |
| Q1 2017 | 21% | +2% | +11% | 31 Mar 2017 |
| Q4 2016 | 22% | +2% | +10% | 31 Dec 2016 |
| Q3 2016 | 21% | -1% | -4.3% | 30 Sep 2016 |
| Q2 2016 | 20% | -4% | -16% | 30 Jun 2016 |
| Q1 2016 | 19% | -5% | -21% | 31 Mar 2016 |
| Q4 2015 | 20% | -5% | -21% | 31 Dec 2015 |
| Q3 2015 | 22% | -4% | -16% | 30 Sep 2015 |
| Q2 2015 | 24% | -6% | -20% | 30 Jun 2015 |
| Q1 2015 | 24% | -10% | -29% | 31 Mar 2015 |
| Q4 2014 | 25% | -13% | -35% | 31 Dec 2014 |
| Q3 2014 | 26% | -16% | -38% | 30 Sep 2014 |
| Q2 2014 | 29% | -11% | -28% | 30 Jun 2014 |
| Q1 2014 | 34% | -7% | -18% | 31 Mar 2014 |
| Q4 2013 | 38% | 0% | -0.31% | 31 Dec 2013 |
| Q3 2013 | 42% | +4% | +11% | 30 Sep 2013 |
| Q2 2013 | 41% | +1% | +1.3% | 30 Jun 2013 |
| Q1 2013 | 41% | +1% | +1.3% | 31 Mar 2013 |
| Q4 2012 | 38% | 31 Dec 2012 | ||
| Q3 2012 | 37% | 30 Sep 2012 | ||
| Q2 2012 | 40% | 30 Jun 2012 | ||
| Q1 2012 | 40% | 31 Mar 2012 |