| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 100% | +3% | +3.2% | 31 Oct 2025 |
| Q2 2025 | 99% | 0% | +0.13% | 31 Jul 2025 |
| Q1 2025 | 97% | -6% | -5.4% | 30 Apr 2025 |
| Q4 2024 | 94% | -12% | -11% | 31 Jan 2025 |
| Q3 2024 | 97% | -13% | -11% | 31 Oct 2024 |
| Q2 2024 | 99% | -13% | -11% | 31 Jul 2024 |
| Q1 2024 | 103% | -14% | -12% | 30 Apr 2024 |
| Q4 2023 | 106% | -15% | -13% | 31 Jan 2024 |
| Q3 2023 | 110% | -14% | -11% | 31 Oct 2023 |
| Q2 2023 | 112% | -12% | -9.5% | 31 Jul 2023 |
| Q1 2023 | 117% | -2% | -2% | 30 Apr 2023 |
| Q4 2022 | 122% | +8% | +6.6% | 31 Jan 2023 |
| Q3 2022 | 124% | +12% | +11% | 31 Oct 2022 |
| Q2 2022 | 124% | +14% | +12% | 31 Jul 2022 |
| Q1 2022 | 119% | +6% | +5.1% | 30 Apr 2022 |
| Q4 2021 | 114% | -10% | -7.7% | 31 Jan 2022 |
| Q3 2021 | 111% | -20% | -15% | 31 Oct 2021 |
| Q2 2021 | 110% | -29% | -21% | 31 Jul 2021 |
| Q1 2021 | 113% | -30% | -21% | 30 Apr 2021 |
| Q4 2020 | 124% | -16% | -11% | 31 Jan 2021 |
| Q3 2020 | 131% | -10% | -7.4% | 31 Oct 2020 |
| Q2 2020 | 139% | -2% | -1.5% | 31 Jul 2020 |
| Q1 2020 | 143% | +4% | +2.6% | 30 Apr 2020 |
| Q4 2019 | 140% | -5% | -3.3% | 31 Jan 2020 |
| Q3 2019 | 141% | -6% | -3.8% | 31 Oct 2019 |
| Q2 2019 | 142% | -1% | -0.37% | 31 Jul 2019 |
| Q1 2019 | 140% | -3% | -2% | 30 Apr 2019 |
| Q4 2018 | 144% | +6% | +4.2% | 31 Jan 2019 |
| Q3 2018 | 147% | +15% | +11% | 31 Oct 2018 |
| Q2 2018 | 142% | +10% | +7.7% | 31 Jul 2018 |
| Q1 2018 | 142% | +10% | +7.9% | 30 Apr 2018 |
| Q4 2017 | 138% | +8% | +6.5% | 31 Jan 2018 |
| Q3 2017 | 132% | -2% | -1.7% | 31 Oct 2017 |
| Q2 2017 | 132% | -7% | -4.7% | 31 Jul 2017 |
| Q1 2017 | 132% | -7% | -4.8% | 30 Apr 2017 |
| Q4 2016 | 130% | -6% | -4.3% | 31 Jan 2017 |
| Q3 2016 | 135% | +6% | +4.4% | 31 Oct 2016 |
| Q2 2016 | 138% | +18% | +15% | 31 Jul 2016 |
| Q1 2016 | 139% | +28% | +25% | 30 Apr 2016 |
| Q4 2015 | 136% | +39% | +41% | 31 Jan 2016 |
| Q3 2015 | 129% | +48% | +60% | 31 Oct 2015 |
| Q2 2015 | 121% | +52% | +76% | 31 Jul 2015 |
| Q1 2015 | 110% | +50% | +81% | 30 Apr 2015 |
| Q4 2014 | 97% | +37% | +63% | 31 Jan 2015 |
| Q3 2014 | 81% | +18% | +29% | 31 Oct 2014 |
| Q2 2014 | 68% | 0% | +0.59% | 31 Jul 2014 |
| Q1 2014 | 61% | -14% | -19% | 30 Apr 2014 |
| Q4 2013 | 59% | -19% | -25% | 31 Jan 2014 |
| Q3 2013 | 62% | -20% | -24% | 31 Oct 2013 |
| Q2 2013 | 68% | -18% | -21% | 31 Jul 2013 |
| Q1 2013 | 75% | -10% | -12% | 30 Apr 2013 |
| Q4 2012 | 79% | -8% | -9.1% | 31 Jan 2013 |
| Q3 2012 | 82% | -4% | -5% | 31 Oct 2012 |
| Q2 2012 | 86% | +2% | +1.9% | 31 Jul 2012 |
| Q1 2012 | 85% | -3% | -3.7% | 30 Apr 2012 |
| Q4 2011 | 87% | 31 Jan 2012 | ||
| Q3 2011 | 86% | 31 Oct 2011 | ||
| Q2 2011 | 85% | 31 Jul 2011 | ||
| Q1 2011 | 88% | 30 Apr 2011 |