| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 106% | +0.17% | +0.16% | 30 Sep 2025 |
| Q2 2025 | 106% | -1.2% | -1.1% | 30 Jun 2025 |
| Q1 2025 | 106% | +0.81% | +0.77% | 31 Mar 2025 |
| Q4 2024 | 107% | +0.79% | +0.74% | 31 Dec 2024 |
| Q3 2024 | 106% | -0.46% | -0.43% | 30 Sep 2024 |
| Q2 2024 | 107% | +0.8% | +0.75% | 30 Jun 2024 |
| Q1 2024 | 106% | -0.28% | -0.26% | 31 Mar 2024 |
| Q4 2023 | 106% | +4.8% | +4.7% | 31 Dec 2023 |
| Q3 2023 | 106% | +9.2% | +9.4% | 30 Sep 2023 |
| Q2 2023 | 106% | +16% | +18% | 30 Jun 2023 |
| Q1 2023 | 106% | +17% | +19% | 31 Mar 2023 |
| Q4 2022 | 101% | +16% | +19% | 31 Dec 2022 |
| Q3 2022 | 97% | +15% | +19% | 30 Sep 2022 |
| Q2 2022 | 90% | +6.6% | +8% | 30 Jun 2022 |
| Q1 2022 | 89% | +3.8% | +4.4% | 31 Mar 2022 |
| Q4 2021 | 85% | -4.7% | -5.2% | 31 Dec 2021 |
| Q3 2021 | 82% | -14% | -15% | 30 Sep 2021 |
| Q2 2021 | 84% | -14% | -15% | 30 Jun 2021 |
| Q1 2021 | 85% | -16% | -16% | 31 Mar 2021 |
| Q4 2020 | 90% | -15% | -15% | 31 Dec 2020 |
| Q3 2020 | 96% | -9.9% | -9.4% | 30 Sep 2020 |
| Q2 2020 | 98% | -11% | -10% | 30 Jun 2020 |
| Q1 2020 | 101% | -5.7% | -5.3% | 31 Mar 2020 |
| Q4 2019 | 105% | -3.7% | -3.4% | 31 Dec 2019 |
| Q3 2019 | 106% | -8.1% | -7.1% | 30 Sep 2019 |
| Q2 2019 | 109% | -9.3% | -7.8% | 30 Jun 2019 |
| Q1 2019 | 107% | -17% | -14% | 31 Mar 2019 |
| Q4 2018 | 109% | -18% | -14% | 31 Dec 2018 |
| Q3 2018 | 114% | -14% | -11% | 30 Sep 2018 |
| Q2 2018 | 119% | -9% | -7.1% | 30 Jun 2018 |
| Q1 2018 | 124% | -7.1% | -5.4% | 31 Mar 2018 |
| Q4 2017 | 127% | -6.5% | -4.9% | 31 Dec 2017 |
| Q3 2017 | 128% | -9.1% | -6.6% | 30 Sep 2017 |
| Q2 2017 | 128% | -11% | -8% | 30 Jun 2017 |
| Q1 2017 | 131% | -4.9% | -3.6% | 31 Mar 2017 |
| Q4 2016 | 134% | -3.5% | -2.5% | 31 Dec 2016 |
| Q3 2016 | 137% | +2.1% | +1.6% | 30 Sep 2016 |
| Q2 2016 | 139% | +4% | +3% | 30 Jun 2016 |
| Q1 2016 | 136% | +1.6% | +1.2% | 31 Mar 2016 |
| Q4 2015 | 137% | +8.2% | +6.3% | 31 Dec 2015 |
| Q3 2015 | 135% | +10% | +8.4% | 30 Sep 2015 |
| Q2 2015 | 135% | +11% | +8.8% | 30 Jun 2015 |
| Q1 2015 | 135% | +11% | +8.7% | 31 Mar 2015 |
| Q4 2014 | 129% | +5.8% | +4.7% | 31 Dec 2014 |
| Q3 2014 | 124% | +4.6% | +3.8% | 30 Sep 2014 |
| Q2 2014 | 124% | +9.3% | +8.1% | 30 Jun 2014 |
| Q1 2014 | 124% | +13% | +12% | 31 Mar 2014 |
| Q4 2013 | 123% | +16% | +15% | 31 Dec 2013 |
| Q3 2013 | 120% | +14% | +13% | 30 Sep 2013 |
| Q2 2013 | 114% | +10% | +10% | 30 Jun 2013 |
| Q1 2013 | 111% | +7.8% | +7.6% | 31 Mar 2013 |
| Q4 2012 | 107% | +6.1% | +6.1% | 31 Dec 2012 |
| Q3 2012 | 106% | +4.9% | +4.9% | 30 Sep 2012 |
| Q2 2012 | 104% | +9.4% | +9.9% | 30 Jun 2012 |
| Q1 2012 | 103% | +18% | +21% | 31 Mar 2012 |
| Q4 2011 | 101% | 31 Dec 2011 | ||
| Q3 2011 | 101% | 30 Sep 2011 | ||
| Q2 2011 | 95% | 30 Jun 2011 | ||
| Q1 2011 | 85% | 31 Mar 2011 |