| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 105% | 0% | +0.33% | 30 Sep 2025 |
| Q2 2025 | 101% | -6% | -6% | 30 Jun 2025 |
| Q1 2025 | 99% | -11% | -9.7% | 31 Mar 2025 |
| Q4 2024 | 101% | -11% | -9.5% | 31 Dec 2024 |
| Q3 2024 | 104% | -11% | -9.7% | 30 Sep 2024 |
| Q2 2024 | 108% | -14% | -11% | 30 Jun 2024 |
| Q1 2024 | 110% | -18% | -14% | 31 Mar 2024 |
| Q4 2023 | 112% | -27% | -19% | 31 Dec 2023 |
| Q3 2023 | 116% | -30% | -20% | 30 Sep 2023 |
| Q2 2023 | 121% | -33% | -21% | 30 Jun 2023 |
| Q1 2023 | 128% | -32% | -20% | 31 Mar 2023 |
| Q4 2022 | 138% | -32% | -19% | 31 Dec 2022 |
| Q3 2022 | 145% | -27% | -16% | 30 Sep 2022 |
| Q2 2022 | 155% | -22% | -12% | 30 Jun 2022 |
| Q1 2022 | 161% | -22% | -12% | 31 Mar 2022 |
| Q4 2021 | 170% | -15% | -8% | 31 Dec 2021 |
| Q3 2021 | 173% | -15% | -7.9% | 30 Sep 2021 |
| Q2 2021 | 176% | -8% | -4.2% | 30 Jun 2021 |
| Q1 2021 | 183% | +4% | +2.1% | 31 Mar 2021 |
| Q4 2020 | 185% | +14% | +8.3% | 31 Dec 2020 |
| Q3 2020 | 187% | +21% | +13% | 30 Sep 2020 |
| Q2 2020 | 184% | +23% | +14% | 30 Jun 2020 |
| Q1 2020 | 179% | +27% | +18% | 31 Mar 2020 |
| Q4 2019 | 171% | +29% | +20% | 31 Dec 2019 |
| Q3 2019 | 166% | +32% | +24% | 30 Sep 2019 |
| Q2 2019 | 161% | +35% | +28% | 30 Jun 2019 |
| Q1 2019 | 151% | +28% | +22% | 31 Mar 2019 |
| Q4 2018 | 142% | +20% | +16% | 31 Dec 2018 |
| Q3 2018 | 134% | +12% | +9.6% | 30 Sep 2018 |
| Q2 2018 | 126% | +3% | +2.5% | 30 Jun 2018 |
| Q1 2018 | 124% | -2% | -1.6% | 31 Mar 2018 |
| Q4 2017 | 122% | -5% | -3.7% | 31 Dec 2017 |
| Q3 2017 | 122% | -6% | -4.9% | 30 Sep 2017 |
| Q2 2017 | 123% | -3% | -2.6% | 30 Jun 2017 |
| Q1 2017 | 126% | +3% | +2.6% | 31 Mar 2017 |
| Q4 2016 | 127% | +7% | +6.2% | 31 Dec 2016 |
| Q3 2016 | 128% | +13% | +12% | 30 Sep 2016 |
| Q2 2016 | 127% | +15% | +14% | 30 Jun 2016 |
| Q1 2016 | 123% | +15% | +14% | 31 Mar 2016 |
| Q4 2015 | 120% | +16% | +16% | 31 Dec 2015 |
| Q3 2015 | 115% | +14% | +14% | 30 Sep 2015 |
| Q2 2015 | 111% | +13% | +13% | 30 Jun 2015 |
| Q1 2015 | 107% | +10% | +10% | 31 Mar 2015 |
| Q4 2014 | 103% | +12% | +13% | 31 Dec 2014 |
| Q3 2014 | 101% | +10% | +11% | 30 Sep 2014 |
| Q2 2014 | 98% | +7% | +8.1% | 30 Jun 2014 |
| Q1 2014 | 97% | +4% | +4.3% | 31 Mar 2014 |
| Q4 2013 | 92% | -9% | -9.4% | 31 Dec 2013 |
| Q3 2013 | 91% | -15% | -14% | 30 Sep 2013 |
| Q2 2013 | 91% | -19% | -17% | 30 Jun 2013 |
| Q1 2013 | 93% | -14% | -13% | 31 Mar 2013 |
| Q4 2012 | 101% | -5% | -4.7% | 31 Dec 2012 |
| Q3 2012 | 106% | +3% | +2.4% | 30 Sep 2012 |
| Q2 2012 | 110% | +7% | +7.3% | 30 Jun 2012 |
| Q1 2012 | 108% | +4% | +3.5% | 31 Mar 2012 |
| Q4 2011 | 106% | 31 Dec 2011 | ||
| Q3 2011 | 103% | 30 Sep 2011 | ||
| Q2 2011 | 102% | 30 Jun 2011 | ||
| Q1 2011 | 104% | 31 Mar 2011 |