| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 106% | -8% | -7.2% | 30 Sep 2025 |
| Q2 2025 | 108% | -5% | -4.4% | 30 Jun 2025 |
| Q1 2025 | 107% | -11% | -9.6% | 31 Mar 2025 |
| Q4 2024 | 116% | -6% | -4.5% | 31 Dec 2024 |
| Q3 2024 | 115% | -8% | -6.4% | 30 Sep 2024 |
| Q2 2024 | 113% | -13% | -10% | 30 Jun 2024 |
| Q1 2024 | 119% | +4% | +3.2% | 31 Mar 2024 |
| Q4 2023 | 121% | +14% | +13% | 31 Dec 2023 |
| Q3 2023 | 122% | +17% | +16% | 30 Sep 2023 |
| Q2 2023 | 125% | +22% | +22% | 30 Jun 2023 |
| Q1 2023 | 115% | -3% | -2.7% | 31 Mar 2023 |
| Q4 2022 | 108% | -17% | -14% | 31 Dec 2022 |
| Q3 2022 | 105% | -20% | -16% | 30 Sep 2022 |
| Q2 2022 | 103% | -26% | -20% | 30 Jun 2022 |
| Q1 2022 | 118% | 0% | +0.14% | 31 Mar 2022 |
| Q4 2021 | 124% | +5% | +4% | 31 Dec 2021 |
| Q3 2021 | 126% | +9% | +7.8% | 30 Sep 2021 |
| Q2 2021 | 129% | +15% | +13% | 30 Jun 2021 |
| Q1 2021 | 118% | +3% | +2.4% | 31 Mar 2021 |
| Q4 2020 | 120% | +7% | +6.1% | 31 Dec 2020 |
| Q3 2020 | 117% | +3% | +3% | 30 Sep 2020 |
| Q2 2020 | 115% | +1% | +1.1% | 30 Jun 2020 |
| Q1 2020 | 115% | +1% | +1.2% | 31 Mar 2020 |
| Q4 2019 | 113% | -14% | -11% | 31 Dec 2019 |
| Q3 2019 | 113% | -12% | -9.7% | 30 Sep 2019 |
| Q2 2019 | 113% | -10% | -8% | 30 Jun 2019 |
| Q1 2019 | 114% | -8% | -6.4% | 31 Mar 2019 |
| Q4 2018 | 127% | +22% | +21% | 31 Dec 2018 |
| Q3 2018 | 125% | +19% | +18% | 30 Sep 2018 |
| Q2 2018 | 123% | +16% | +14% | 30 Jun 2018 |
| Q1 2018 | 121% | +15% | +14% | 31 Mar 2018 |
| Q4 2017 | 105% | 0% | -0.11% | 31 Dec 2017 |
| Q3 2017 | 106% | -1% | -0.59% | 30 Sep 2017 |
| Q2 2017 | 108% | -1% | -0.97% | 30 Jun 2017 |
| Q1 2017 | 107% | -5% | -4.4% | 31 Mar 2017 |
| Q4 2016 | 105% | -10% | -8.3% | 31 Dec 2016 |
| Q3 2016 | 107% | -13% | -11% | 30 Sep 2016 |
| Q2 2016 | 109% | -13% | -11% | 30 Jun 2016 |
| Q1 2016 | 112% | -12% | -9.6% | 31 Mar 2016 |
| Q4 2015 | 114% | -10% | -7.9% | 31 Dec 2015 |
| Q3 2015 | 119% | -1% | -0.73% | 30 Sep 2015 |
| Q2 2015 | 122% | +5% | +3.9% | 30 Jun 2015 |
| Q1 2015 | 124% | +7% | +5.6% | 31 Mar 2015 |
| Q4 2014 | 124% | +5% | +4.2% | 31 Dec 2014 |
| Q3 2014 | 120% | +1% | +0.59% | 30 Sep 2014 |
| Q2 2014 | 118% | -4% | -3.4% | 30 Jun 2014 |
| Q1 2014 | 117% | -6% | -5.2% | 31 Mar 2014 |
| Q4 2013 | 119% | -5% | -4.2% | 31 Dec 2013 |
| Q3 2013 | 120% | -6% | -5.1% | 30 Sep 2013 |
| Q2 2013 | 122% | -7% | -5.5% | 30 Jun 2013 |
| Q1 2013 | 124% | -7% | -5.1% | 31 Mar 2013 |
| Q4 2012 | 124% | -2% | -1.4% | 31 Dec 2012 |
| Q3 2012 | 126% | +1% | +0.42% | 30 Sep 2012 |
| Q2 2012 | 129% | +8% | +6.7% | 30 Jun 2012 |
| Q1 2012 | 130% | +11% | +9.2% | 31 Mar 2012 |
| Q4 2011 | 126% | 31 Dec 2011 | ||
| Q3 2011 | 126% | 30 Sep 2011 | ||
| Q2 2011 | 121% | 30 Jun 2011 | ||
| Q1 2011 | 119% | 31 Mar 2011 |