| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 40% | -7.8% | -16% | 31 Dec 2025 |
| Q3 2025 | 41% | -9.6% | -19% | 30 Sep 2025 |
| Q2 2025 | 43% | -10% | -20% | 30 Jun 2025 |
| Q1 2025 | 44% | -11% | -20% | 31 Mar 2025 |
| Q4 2024 | 47% | -9.7% | -17% | 31 Dec 2024 |
| Q3 2024 | 50% | -9.4% | -16% | 30 Sep 2024 |
| Q2 2024 | 53% | -11% | -17% | 30 Jun 2024 |
| Q1 2024 | 55% | -13% | -19% | 31 Mar 2024 |
| Q4 2023 | 57% | -16% | -22% | 31 Dec 2023 |
| Q3 2023 | 60% | -17% | -22% | 30 Sep 2023 |
| Q2 2023 | 64% | -13% | -17% | 30 Jun 2023 |
| Q1 2023 | 69% | -7.6% | -10% | 31 Mar 2023 |
| Q4 2022 | 73% | -1.6% | -2.1% | 31 Dec 2022 |
| Q3 2022 | 77% | +0.07% | +0.09% | 30 Sep 2022 |
| Q2 2022 | 77% | -0.83% | -1.1% | 30 Jun 2022 |
| Q1 2022 | 76% | -5% | -6.1% | 31 Mar 2022 |
| Q4 2021 | 75% | -15% | -17% | 31 Dec 2021 |
| Q3 2021 | 77% | -16% | -17% | 30 Sep 2021 |
| Q2 2021 | 78% | -19% | -19% | 30 Jun 2021 |
| Q1 2021 | 81% | -19% | -19% | 31 Mar 2021 |
| Q4 2020 | 90% | -10% | -10% | 31 Dec 2020 |
| Q3 2020 | 93% | -11% | -11% | 30 Sep 2020 |
| Q2 2020 | 97% | -10% | -9.7% | 30 Jun 2020 |
| Q1 2020 | 100% | -12% | -10% | 31 Mar 2020 |
| Q4 2019 | 100% | -17% | -14% | 31 Dec 2019 |
| Q3 2019 | 104% | -18% | -15% | 30 Sep 2019 |
| Q2 2019 | 107% | -19% | -15% | 30 Jun 2019 |
| Q1 2019 | 112% | -16% | -12% | 31 Mar 2019 |
| Q4 2018 | 117% | -7.1% | -5.8% | 31 Dec 2018 |
| Q3 2018 | 122% | +1.8% | +1.5% | 30 Sep 2018 |
| Q2 2018 | 126% | +11% | +9.2% | 30 Jun 2018 |
| Q1 2018 | 128% | +18% | +16% | 31 Mar 2018 |
| Q4 2017 | 124% | +16% | +14% | 31 Dec 2017 |
| Q3 2017 | 120% | +18% | +18% | 30 Sep 2017 |
| Q2 2017 | 116% | +18% | +19% | 30 Jun 2017 |
| Q1 2017 | 110% | +18% | +19% | 31 Mar 2017 |
| Q4 2016 | 108% | +23% | +27% | 31 Dec 2016 |
| Q3 2016 | 102% | +21% | +25% | 30 Sep 2016 |
| Q2 2016 | 97% | +18% | +23% | 30 Jun 2016 |
| Q1 2016 | 92% | +12% | +15% | 31 Mar 2016 |
| Q4 2015 | 85% | +4.4% | +5.5% | 31 Dec 2015 |
| Q3 2015 | 81% | -1.7% | -2.1% | 30 Sep 2015 |
| Q2 2015 | 79% | -6.6% | -7.8% | 30 Jun 2015 |
| Q1 2015 | 80% | -19% | -19% | 31 Mar 2015 |
| Q4 2014 | 81% | -42% | -34% | 31 Dec 2014 |
| Q3 2014 | 83% | -71% | -46% | 30 Sep 2014 |
| Q2 2014 | 86% | -118% | -58% | 30 Jun 2014 |
| Q1 2014 | 100% | -122% | -55% | 31 Mar 2014 |
| Q4 2013 | 123% | -114% | -48% | 31 Dec 2013 |
| Q3 2013 | 154% | -96% | -38% | 30 Sep 2013 |
| Q2 2013 | 204% | -56% | -22% | 30 Jun 2013 |
| Q1 2013 | 222% | -40% | -15% | 31 Mar 2013 |
| Q4 2012 | 237% | -26% | -9.8% | 31 Dec 2012 |
| Q3 2012 | 250% | -14% | -5.4% | 30 Sep 2012 |
| Q2 2012 | 260% | -10% | -3.8% | 30 Jun 2012 |
| Q1 2012 | 262% | +13% | +5.4% | 31 Mar 2012 |
| Q4 2011 | 263% | 31 Dec 2011 | ||
| Q3 2011 | 264% | 30 Sep 2011 | ||
| Q2 2011 | 270% | 30 Jun 2011 | ||
| Q1 2011 | 249% | 31 Mar 2011 |