| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 107% | +2% | +1.9% | 30 Sep 2025 |
| Q2 2025 | 108% | +2% | +1.5% | 30 Jun 2025 |
| Q1 2025 | 108% | 0% | +0.26% | 31 Mar 2025 |
| Q4 2024 | 107% | -3% | -3% | 31 Dec 2024 |
| Q3 2024 | 105% | -10% | -8.5% | 30 Sep 2024 |
| Q2 2024 | 106% | -7% | -5.9% | 30 Jun 2024 |
| Q1 2024 | 108% | -3% | -3.1% | 31 Mar 2024 |
| Q4 2023 | 110% | +4% | +3.5% | 31 Dec 2023 |
| Q3 2023 | 115% | +12% | +12% | 30 Sep 2023 |
| Q2 2023 | 113% | -1% | -0.72% | 30 Jun 2023 |
| Q1 2023 | 111% | -11% | -8.7% | 31 Mar 2023 |
| Q4 2022 | 107% | -20% | -16% | 31 Dec 2022 |
| Q3 2022 | 103% | -23% | -19% | 30 Sep 2022 |
| Q2 2022 | 114% | -15% | -12% | 30 Jun 2022 |
| Q1 2022 | 122% | -9% | -6.6% | 31 Mar 2022 |
| Q4 2021 | 127% | -12% | -8.9% | 31 Dec 2021 |
| Q3 2021 | 126% | -9% | -6.5% | 30 Sep 2021 |
| Q2 2021 | 129% | 0% | -0.16% | 30 Jun 2021 |
| Q1 2021 | 130% | +6% | +5.2% | 31 Mar 2021 |
| Q4 2020 | 139% | +26% | +23% | 31 Dec 2020 |
| Q3 2020 | 135% | +16% | +13% | 30 Sep 2020 |
| Q2 2020 | 129% | +9% | +7.1% | 30 Jun 2020 |
| Q1 2020 | 124% | -2% | -1.6% | 31 Mar 2020 |
| Q4 2019 | 113% | -23% | -17% | 31 Dec 2019 |
| Q3 2019 | 119% | -30% | -20% | 30 Sep 2019 |
| Q2 2019 | 120% | -40% | -25% | 30 Jun 2019 |
| Q1 2019 | 126% | -44% | -26% | 31 Mar 2019 |
| Q4 2018 | 136% | -41% | -23% | 31 Dec 2018 |
| Q3 2018 | 149% | -32% | -18% | 30 Sep 2018 |
| Q2 2018 | 160% | -20% | -11% | 30 Jun 2018 |
| Q1 2018 | 170% | -13% | -7.1% | 31 Mar 2018 |
| Q4 2017 | 177% | +13% | +7.8% | 31 Dec 2017 |
| Q3 2017 | 180% | +32% | +22% | 30 Sep 2017 |
| Q2 2017 | 180% | +49% | +38% | 30 Jun 2017 |
| Q1 2017 | 183% | +72% | +64% | 31 Mar 2017 |
| Q4 2016 | 164% | +52% | +46% | 31 Dec 2016 |
| Q3 2016 | 148% | +30% | +26% | 30 Sep 2016 |
| Q2 2016 | 131% | +10% | +8.4% | 30 Jun 2016 |
| Q1 2016 | 111% | -13% | -11% | 31 Mar 2016 |
| Q4 2015 | 113% | -16% | -12% | 31 Dec 2015 |
| Q3 2015 | 118% | -13% | -10% | 30 Sep 2015 |
| Q2 2015 | 121% | -15% | -11% | 30 Jun 2015 |
| Q1 2015 | 124% | -16% | -11% | 31 Mar 2015 |
| Q4 2014 | 129% | -12% | -8.3% | 31 Dec 2014 |
| Q3 2014 | 131% | -10% | -7.1% | 30 Sep 2014 |
| Q2 2014 | 136% | -2% | -1.6% | 30 Jun 2014 |
| Q1 2014 | 140% | +2% | +1.7% | 31 Mar 2014 |
| Q4 2013 | 140% | +4% | +2.6% | 31 Dec 2013 |
| Q3 2013 | 141% | +5% | +4% | 30 Sep 2013 |
| Q2 2013 | 138% | +5% | +4% | 30 Jun 2013 |
| Q1 2013 | 138% | +10% | +7.6% | 31 Mar 2013 |
| Q4 2012 | 137% | 31 Dec 2012 | ||
| Q3 2012 | 135% | 30 Sep 2012 | ||
| Q2 2012 | 133% | 30 Jun 2012 | ||
| Q1 2012 | 128% | 31 Mar 2012 |