| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2025 | 89% | +8.3% | +10% | 31 Jan 2026 |
| Q3 2025 | 88% | +5.8% | +7% | 31 Oct 2025 |
| Q2 2025 | 86% | +1.9% | +2.3% | 31 Jul 2025 |
| Q1 2025 | 83% | -1.1% | -1.3% | 30 Apr 2025 |
| Q4 2024 | 81% | -4% | -4.7% | 31 Jan 2025 |
| Q3 2024 | 83% | -3.1% | -3.6% | 31 Oct 2024 |
| Q2 2024 | 84% | -3.7% | -4.2% | 31 Jul 2024 |
| Q1 2024 | 85% | -8.1% | -8.7% | 30 Apr 2024 |
| Q4 2023 | 85% | -13% | -13% | 31 Jan 2024 |
| Q3 2023 | 86% | -15% | -15% | 31 Oct 2023 |
| Q2 2023 | 88% | -16% | -15% | 31 Jul 2023 |
| Q1 2023 | 93% | -13% | -12% | 30 Apr 2023 |
| Q4 2022 | 98% | -10% | -9.7% | 31 Jan 2023 |
| Q3 2022 | 101% | -9.8% | -8.9% | 31 Oct 2022 |
| Q2 2022 | 104% | -10% | -9% | 31 Jul 2022 |
| Q1 2022 | 105% | -9.8% | -8.5% | 30 Apr 2022 |
| Q4 2021 | 108% | -7.5% | -6.5% | 31 Jan 2022 |
| Q3 2021 | 110% | -7% | -6% | 31 Oct 2021 |
| Q2 2021 | 114% | -4.1% | -3.4% | 31 Jul 2021 |
| Q1 2021 | 115% | -3.4% | -2.8% | 30 Apr 2021 |
| Q4 2020 | 116% | -3.4% | -2.8% | 31 Jan 2021 |
| Q3 2020 | 118% | -3.1% | -2.5% | 31 Oct 2020 |
| Q2 2020 | 118% | -7% | -5.6% | 31 Jul 2020 |
| Q1 2020 | 119% | -8.4% | -6.6% | 30 Apr 2020 |
| Q4 2019 | 119% | -11% | -8.7% | 31 Jan 2020 |
| Q3 2019 | 121% | -15% | -11% | 31 Oct 2019 |
| Q2 2019 | 125% | -14% | -10% | 31 Jul 2019 |
| Q1 2019 | 127% | -22% | -15% | 30 Apr 2019 |
| Q4 2018 | 130% | -29% | -18% | 31 Jan 2019 |
| Q3 2018 | 135% | -24% | -15% | 31 Oct 2018 |
| Q2 2018 | 139% | -19% | -12% | 31 Jul 2018 |
| Q1 2018 | 149% | -1.4% | -0.93% | 30 Apr 2018 |
| Q4 2017 | 160% | +20% | +14% | 31 Jan 2018 |
| Q3 2017 | 159% | +16% | +11% | 31 Oct 2017 |
| Q2 2017 | 158% | +11% | +7.3% | 31 Jul 2017 |
| Q1 2017 | 150% | -9.4% | -5.9% | 30 Apr 2017 |
| Q4 2016 | 140% | -33% | -19% | 31 Jan 2017 |
| Q3 2016 | 144% | -47% | -25% | 31 Oct 2016 |
| Q2 2016 | 148% | -72% | -33% | 31 Jul 2016 |
| Q1 2016 | 160% | 30 Apr 2016 | ||
| Q4 2015 | 172% | 31 Jan 2016 | ||
| Q3 2015 | 191% | 31 Oct 2015 | ||
| Q2 2015 | 220% | 31 Jul 2015 |