| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 79% | -2.1% | -2.6% | 30 Sep 2025 |
| Q2 2025 | 79% | -4.5% | -5.4% | 30 Jun 2025 |
| Q1 2025 | 80% | -8.4% | -9.5% | 31 Mar 2025 |
| Q4 2024 | 80% | -14% | -15% | 31 Dec 2024 |
| Q3 2024 | 81% | -17% | -17% | 30 Sep 2024 |
| Q2 2024 | 84% | -16% | -16% | 30 Jun 2024 |
| Q1 2024 | 88% | -7.8% | -8.2% | 31 Mar 2024 |
| Q4 2023 | 94% | +1.1% | +1.1% | 31 Dec 2023 |
| Q3 2023 | 98% | +7.5% | +8.3% | 30 Sep 2023 |
| Q2 2023 | 100% | +13% | +16% | 30 Jun 2023 |
| Q1 2023 | 96% | +10% | +12% | 31 Mar 2023 |
| Q4 2022 | 93% | +6.8% | +7.9% | 31 Dec 2022 |
| Q3 2022 | 91% | +2.1% | +2.4% | 30 Sep 2022 |
| Q2 2022 | 86% | -10% | -10% | 30 Jun 2022 |
| Q1 2022 | 86% | -18% | -17% | 31 Mar 2022 |
| Q4 2021 | 86% | -19% | -18% | 31 Dec 2021 |
| Q3 2021 | 88% | -17% | -16% | 30 Sep 2021 |
| Q2 2021 | 96% | -5% | -4.9% | 30 Jun 2021 |
| Q1 2021 | 104% | +10% | +11% | 31 Mar 2021 |
| Q4 2020 | 105% | +11% | +12% | 31 Dec 2020 |
| Q3 2020 | 106% | +12% | +13% | 30 Sep 2020 |
| Q2 2020 | 101% | +7.6% | +8.1% | 30 Jun 2020 |
| Q1 2020 | 93% | -11% | -10% | 31 Mar 2020 |
| Q4 2019 | 94% | -15% | -13% | 31 Dec 2019 |
| Q3 2019 | 93% | -17% | -16% | 30 Sep 2019 |
| Q2 2019 | 94% | -18% | -16% | 30 Jun 2019 |
| Q1 2019 | 104% | -7.2% | -6.5% | 31 Mar 2019 |
| Q4 2018 | 108% | -7% | -6.1% | 31 Dec 2018 |
| Q3 2018 | 111% | -8.6% | -7.2% | 30 Sep 2018 |
| Q2 2018 | 112% | -17% | -13% | 30 Jun 2018 |
| Q1 2018 | 111% | -23% | -17% | 31 Mar 2018 |
| Q4 2017 | 115% | -19% | -14% | 31 Dec 2017 |
| Q3 2017 | 119% | -14% | -11% | 30 Sep 2017 |
| Q2 2017 | 129% | +1% | +0.78% | 30 Jun 2017 |
| Q1 2017 | 135% | +21% | +18% | 31 Mar 2017 |
| Q4 2016 | 134% | +32% | +32% | 31 Dec 2016 |
| Q3 2016 | 133% | +37% | +39% | 30 Sep 2016 |
| Q2 2016 | 128% | +35% | +38% | 30 Jun 2016 |
| Q1 2016 | 114% | +15% | +15% | 31 Mar 2016 |
| Q4 2015 | 102% | -7.7% | -7% | 31 Dec 2015 |
| Q3 2015 | 96% | -20% | -17% | 30 Sep 2015 |
| Q2 2015 | 93% | -36% | -28% | 30 Jun 2015 |
| Q1 2015 | 99% | -43% | -30% | 31 Mar 2015 |
| Q4 2014 | 109% | -45% | -29% | 31 Dec 2014 |
| Q3 2014 | 116% | -50% | -30% | 30 Sep 2014 |
| Q2 2014 | 129% | -25% | -16% | 30 Jun 2014 |
| Q1 2014 | 142% | +6.3% | +4.7% | 31 Mar 2014 |
| Q4 2013 | 154% | +34% | +29% | 31 Dec 2013 |
| Q3 2013 | 166% | +60% | +56% | 30 Sep 2013 |
| Q2 2013 | 154% | +49% | +47% | 30 Jun 2013 |
| Q1 2013 | 135% | +29% | +27% | 31 Mar 2013 |
| Q4 2012 | 119% | +12% | +12% | 31 Dec 2012 |
| Q3 2012 | 106% | -1.3% | -1.2% | 30 Sep 2012 |
| Q2 2012 | 105% | -3.8% | -3.5% | 30 Jun 2012 |
| Q1 2012 | 106% | -3.2% | -3% | 31 Mar 2012 |
| Q4 2011 | 107% | -6.9% | -6.1% | 31 Dec 2011 |
| Q3 2011 | 108% | 30 Sep 2011 | ||
| Q2 2011 | 108% | 30 Jun 2011 | ||
| Q1 2011 | 110% | 31 Mar 2011 | ||
| Q4 2010 | 114% | 31 Dec 2010 |