| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 106% | +2% | +2.4% | 30 Sep 2025 |
| Q2 2025 | 105% | +2% | +2.2% | 30 Jun 2025 |
| Q1 2025 | 104% | +2% | +1.9% | 31 Mar 2025 |
| Q4 2024 | 104% | +2% | +2% | 31 Dec 2024 |
| Q3 2024 | 103% | +2% | +1.7% | 30 Sep 2024 |
| Q2 2024 | 103% | +1% | +1% | 30 Jun 2024 |
| Q1 2024 | 102% | 0% | -0.41% | 31 Mar 2024 |
| Q4 2023 | 102% | -2% | -1.6% | 31 Dec 2023 |
| Q3 2023 | 102% | -2% | -1.6% | 30 Sep 2023 |
| Q2 2023 | 102% | -1% | -1.2% | 30 Jun 2023 |
| Q1 2023 | 103% | 0% | +0.03% | 31 Mar 2023 |
| Q4 2022 | 103% | +2% | +2.3% | 31 Dec 2022 |
| Q3 2022 | 103% | +5% | +5.3% | 30 Sep 2022 |
| Q2 2022 | 103% | +8% | +8.9% | 30 Jun 2022 |
| Q1 2022 | 103% | +9% | +10% | 31 Mar 2022 |
| Q4 2021 | 101% | +5% | +5.1% | 31 Dec 2021 |
| Q3 2021 | 98% | -1% | -1.2% | 30 Sep 2021 |
| Q2 2021 | 95% | -5% | -4.9% | 30 Jun 2021 |
| Q1 2021 | 93% | -8% | -8.2% | 31 Mar 2021 |
| Q4 2020 | 96% | -10% | -9.4% | 31 Dec 2020 |
| Q3 2020 | 99% | -11% | -9.9% | 30 Sep 2020 |
| Q2 2020 | 100% | -19% | -16% | 30 Jun 2020 |
| Q1 2020 | 102% | -22% | -18% | 31 Mar 2020 |
| Q4 2019 | 106% | -21% | -16% | 31 Dec 2019 |
| Q3 2019 | 110% | -37% | -25% | 30 Sep 2019 |
| Q2 2019 | 118% | -36% | 30 Jun 2019 | |
| Q1 2019 | 123% | -33% | 31 Mar 2019 | |
| Q4 2018 | 127% | -31% | -20% | 31 Dec 2018 |
| Q3 2018 | 148% | +30% | +26% | 30 Sep 2018 |
| Q2 2018 | 154%* | +153% | 30 Jun 2018 | |
| Q1 2018 | 157%* | 31 Mar 2018 | ||
| Q4 2017 | 158% | 31 Dec 2017 | ||
| Q3 2017 | 118% | 30 Sep 2017 | ||
| Q2 2017 | 1% | 30 Jun 2017 |