| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 101% | +11% | +13% | 30 Sep 2025 |
| Q2 2025 | 99% | +11% | +12% | 30 Jun 2025 |
| Q1 2025 | 96% | +9% | +10% | 31 Mar 2025 |
| Q4 2024 | 91% | +5% | +6.3% | 31 Dec 2024 |
| Q3 2024 | 90% | +4% | +4.2% | 30 Sep 2024 |
| Q2 2024 | 88% | +1% | +1.5% | 30 Jun 2024 |
| Q1 2024 | 87% | -1% | -1.6% | 31 Mar 2024 |
| Q4 2023 | 86% | -3% | -3.8% | 31 Dec 2023 |
| Q3 2023 | 86% | -3% | -3.2% | 30 Sep 2023 |
| Q2 2023 | 87% | -4% | -3.9% | 30 Jun 2023 |
| Q1 2023 | 88% | -5% | -5.3% | 31 Mar 2023 |
| Q4 2022 | 89% | -8% | -8.2% | 31 Dec 2022 |
| Q3 2022 | 89% | -13% | -13% | 30 Sep 2022 |
| Q2 2022 | 91% | -15% | -14% | 30 Jun 2022 |
| Q1 2022 | 93% | -14% | -13% | 31 Mar 2022 |
| Q4 2021 | 97% | -14% | -12% | 31 Dec 2021 |
| Q3 2021 | 102% | -11% | -9.5% | 30 Sep 2021 |
| Q2 2021 | 105% | -8% | -7.1% | 30 Jun 2021 |
| Q1 2021 | 107% | -8% | -6.6% | 31 Mar 2021 |
| Q4 2020 | 111% | -8% | -6.4% | 31 Dec 2020 |
| Q3 2020 | 113% | -9% | -7.4% | 30 Sep 2020 |
| Q2 2020 | 113% | -14% | -11% | 30 Jun 2020 |
| Q1 2020 | 115% | -20% | -15% | 31 Mar 2020 |
| Q4 2019 | 118% | -6% | -4.8% | 31 Dec 2019 |
| Q3 2019 | 122% | +8% | +7.2% | 30 Sep 2019 |
| Q2 2019 | 127% | +24% | +24% | 30 Jun 2019 |
| Q1 2019 | 135% | +48% | +56% | 31 Mar 2019 |
| Q4 2018 | 124% | +33% | +36% | 31 Dec 2018 |
| Q3 2018 | 113% | +17% | +18% | 30 Sep 2018 |
| Q2 2018 | 103% | +4% | +4.5% | 30 Jun 2018 |
| Q1 2018 | 87% | -17% | -16% | 31 Mar 2018 |
| Q4 2017 | 91% | -18% | -16% | 31 Dec 2017 |
| Q3 2017 | 96% | -19% | -16% | 30 Sep 2017 |
| Q2 2017 | 98% | -24% | -20% | 30 Jun 2017 |
| Q1 2017 | 104% | -28% | -21% | 31 Mar 2017 |
| Q4 2016 | 109% | -15% | -12% | 31 Dec 2016 |
| Q3 2016 | 115% | -2% | -2% | 30 Sep 2016 |
| Q2 2016 | 123% | +16% | +15% | 30 Jun 2016 |
| Q1 2016 | 132% | +42% | +46% | 31 Mar 2016 |
| Q4 2015 | 124% | +31% | +34% | 31 Dec 2015 |
| Q3 2015 | 117% | +25% | +27% | 30 Sep 2015 |
| Q2 2015 | 107% | +17% | +19% | 30 Jun 2015 |
| Q1 2015 | 90% | 0% | -0.54% | 31 Mar 2015 |
| Q4 2014 | 92% | +1% | +0.88% | 31 Dec 2014 |
| Q3 2014 | 92% | -2% | -2.2% | 30 Sep 2014 |
| Q2 2014 | 90% | -12% | -11% | 30 Jun 2014 |
| Q1 2014 | 91% | -19% | -17% | 31 Mar 2014 |
| Q4 2013 | 92% | -16% | -15% | 31 Dec 2013 |
| Q3 2013 | 94% | -6% | -5.9% | 30 Sep 2013 |
| Q2 2013 | 101% | +12% | +13% | 30 Jun 2013 |
| Q1 2013 | 109% | +43% | +65% | 31 Mar 2013 |
| Q4 2012 | 108% | 31 Dec 2012 | ||
| Q3 2012 | 100% | 30 Sep 2012 | ||
| Q2 2012 | 89% | 30 Jun 2012 | ||
| Q1 2012 | 66% | 31 Mar 2012 |