| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 70% | -2% | -3% | 30 Sep 2025 |
| Q2 2025 | 71% | -3% | -4.6% | 30 Jun 2025 |
| Q1 2025 | 72% | -6% | -7.7% | 31 Mar 2025 |
| Q4 2024 | 72% | -10% | -12% | 31 Dec 2024 |
| Q3 2024 | 73% | -15% | -17% | 30 Sep 2024 |
| Q2 2024 | 74% | -19% | -20% | 30 Jun 2024 |
| Q1 2024 | 77% | -22% | -22% | 31 Mar 2024 |
| Q4 2023 | 82% | -24% | -23% | 31 Dec 2023 |
| Q3 2023 | 87% | -25% | -22% | 30 Sep 2023 |
| Q2 2023 | 93% | -27% | -23% | 30 Jun 2023 |
| Q1 2023 | 99% | -29% | -22% | 31 Mar 2023 |
| Q4 2022 | 106% | -29% | -22% | 31 Dec 2022 |
| Q3 2022 | 112% | -33% | -22% | 30 Sep 2022 |
| Q2 2022 | 121% | -29% | -19% | 30 Jun 2022 |
| Q1 2022 | 128% | -28% | -18% | 31 Mar 2022 |
| Q4 2021 | 136% | -28% | -17% | 31 Dec 2021 |
| Q3 2021 | 145% | -18% | -11% | 30 Sep 2021 |
| Q2 2021 | 150% | -15% | -9% | 30 Jun 2021 |
| Q1 2021 | 156% | -6% | -3.5% | 31 Mar 2021 |
| Q4 2020 | 163% | +4% | +2.8% | 31 Dec 2020 |
| Q3 2020 | 162% | +2% | +1.1% | 30 Sep 2020 |
| Q2 2020 | 164% | +3% | +1.9% | 30 Jun 2020 |
| Q1 2020 | 162% | -4% | -2.6% | 31 Mar 2020 |
| Q4 2019 | 159% | -12% | -6.8% | 31 Dec 2019 |
| Q3 2019 | 161% | +8% | +5.1% | 30 Sep 2019 |
| Q2 2019 | 161% | +30% | +23% | 30 Jun 2019 |
| Q1 2019 | 166% | +58% | +54% | 31 Mar 2019 |
| Q4 2018 | 171% | +87% | +103% | 31 Dec 2018 |
| Q3 2018 | 153% | +67% | +77% | 30 Sep 2018 |
| Q2 2018 | 132% | +42% | +47% | 30 Jun 2018 |
| Q1 2018 | 108% | +15% | +16% | 31 Mar 2018 |
| Q4 2017 | 84% | -12% | -12% | 31 Dec 2017 |
| Q3 2017 | 86% | -10% | -10% | 30 Sep 2017 |
| Q2 2017 | 89% | -7% | -7.5% | 30 Jun 2017 |
| Q1 2017 | 93% | -2% | -2.5% | 31 Mar 2017 |
| Q4 2016 | 96% | +1% | +1.6% | 31 Dec 2016 |
| Q3 2016 | 96% | +2% | +2.3% | 30 Sep 2016 |
| Q2 2016 | 97% | +5% | +5.3% | 30 Jun 2016 |
| Q1 2016 | 95% | +10% | +12% | 31 Mar 2016 |
| Q4 2015 | 94% | +24% | +34% | 31 Dec 2015 |
| Q3 2015 | 94% | +36% | +61% | 30 Sep 2015 |
| Q2 2015 | 92% | +46% | +101% | 30 Jun 2015 |
| Q1 2015 | 85% | +46% | +120% | 31 Mar 2015 |
| Q4 2014 | 71% | +32% | +83% | 31 Dec 2014 |
| Q3 2014 | 58% | +18% | +47% | 30 Sep 2014 |
| Q2 2014 | 46% | +4% | +9.9% | 30 Jun 2014 |
| Q1 2014 | 39% | -4% | -9.1% | 31 Mar 2014 |
| Q4 2013 | 39% | -4% | -10% | 31 Dec 2013 |
| Q3 2013 | 40% | -2% | -4.8% | 30 Sep 2013 |
| Q2 2013 | 41% | 0% | -0.38% | 30 Jun 2013 |
| Q1 2013 | 42% | +1% | +1.2% | 31 Mar 2013 |
| Q4 2012 | 43% | 0% | +0.26% | 31 Dec 2012 |
| Q3 2012 | 42% | -2% | -3.6% | 30 Sep 2012 |
| Q2 2012 | 42% | -4% | -9.4% | 30 Jun 2012 |
| Q1 2012 | 42% | -8% | -16% | 31 Mar 2012 |
| Q4 2011 | 43% | 31 Dec 2011 | ||
| Q3 2011 | 43% | 30 Sep 2011 | ||
| Q2 2011 | 46% | 30 Jun 2011 | ||
| Q1 2011 | 50% | 31 Mar 2011 |