| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 12% | -3% | -20% | 30 Sep 2025 |
| Q2 2025 | 12% | -2% | -16% | 30 Jun 2025 |
| Q1 2025 | 13% | -3% | -17% | 31 Mar 2025 |
| Q4 2024 | 14% | -2% | -12% | 31 Dec 2024 |
| Q3 2024 | 15% | 0% | -0.41% | 30 Sep 2024 |
| Q2 2024 | 15% | +1% | +8.7% | 30 Jun 2024 |
| Q1 2024 | 15% | +2% | +18% | 31 Mar 2024 |
| Q4 2023 | 15% | +3% | +28% | 31 Dec 2023 |
| Q3 2023 | 15% | +2% | +19% | 30 Sep 2023 |
| Q2 2023 | 14% | 0% | +3.4% | 30 Jun 2023 |
| Q1 2023 | 13% | 0% | -1.4% | 31 Mar 2023 |
| Q4 2022 | 12% | -2% | -12% | 31 Dec 2022 |
| Q3 2022 | 12% | -3% | -19% | 30 Sep 2022 |
| Q2 2022 | 13% | -3% | -19% | 30 Jun 2022 |
| Q1 2022 | 13% | -6% | -31% | 31 Mar 2022 |
| Q4 2021 | 14% | -8% | -38% | 31 Dec 2021 |
| Q3 2021 | 15% | -9% | -38% | 30 Sep 2021 |
| Q2 2021 | 16% | -10% | -37% | 30 Jun 2021 |
| Q1 2021 | 19% | -9% | -31% | 31 Mar 2021 |
| Q4 2020 | 22% | -4% | -16% | 31 Dec 2020 |
| Q3 2020 | 25% | 0% | +0.16% | 30 Sep 2020 |
| Q2 2020 | 26% | +1% | +5.7% | 30 Jun 2020 |
| Q1 2020 | 28% | +5% | +24% | 31 Mar 2020 |
| Q4 2019 | 26% | +4% | +17% | 31 Dec 2019 |
| Q3 2019 | 25% | +2% | +11% | 30 Sep 2019 |
| Q2 2019 | 24% | +2% | +8% | 30 Jun 2019 |
| Q1 2019 | 23% | -2% | -7% | 31 Mar 2019 |
| Q4 2018 | 23% | -4% | -14% | 31 Dec 2018 |
| Q3 2018 | 22% | -6% | -22% | 30 Sep 2018 |
| Q2 2018 | 23% | -6% | -21% | 30 Jun 2018 |
| Q1 2018 | 24% | -5% | -16% | 31 Mar 2018 |
| Q4 2017 | 26% | -3% | -12% | 31 Dec 2017 |
| Q3 2017 | 28% | -5% | -14% | 30 Sep 2017 |
| Q2 2017 | 29% | -8% | -22% | 30 Jun 2017 |
| Q1 2017 | 29% | -18% | -38% | 31 Mar 2017 |
| Q4 2016 | 30% | -29% | -50% | 31 Dec 2016 |
| Q3 2016 | 33% | -38% | -54% | 30 Sep 2016 |
| Q2 2016 | 37% | -38% | -51% | 30 Jun 2016 |
| Q1 2016 | 47% | -24% | -33% | 31 Mar 2016 |
| Q4 2015 | 59% | -10% | -14% | 31 Dec 2015 |
| Q3 2015 | 70% | +3% | +5.2% | 30 Sep 2015 |
| Q2 2015 | 75% | +7% | +10% | 30 Jun 2015 |
| Q1 2015 | 70% | -4% | -5.5% | 31 Mar 2015 |
| Q4 2014 | 69% | -8% | -11% | 31 Dec 2014 |
| Q3 2014 | 67% | -9% | -12% | 30 Sep 2014 |
| Q2 2014 | 68% | -5% | -6.9% | 30 Jun 2014 |
| Q1 2014 | 75% | +6% | +9.1% | 31 Mar 2014 |
| Q4 2013 | 77% | +13% | +20% | 31 Dec 2013 |
| Q3 2013 | 76% | +15% | +24% | 30 Sep 2013 |
| Q2 2013 | 73% | +14% | +24% | 30 Jun 2013 |
| Q1 2013 | 68% | +15% | +28% | 31 Mar 2013 |
| Q4 2012 | 64% | 31 Dec 2012 | ||
| Q3 2012 | 61% | 30 Sep 2012 | ||
| Q2 2012 | 59% | 30 Jun 2012 | ||
| Q1 2012 | 53% | 31 Mar 2012 |