| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 77% | +7% | +9.6% | 01 Nov 2025 |
| Q2 2025 | 76% | +9% | +14% | 02 Aug 2025 |
| Q1 2025 | 75% | +9% | +14% | 03 May 2025 |
| Q4 2024 | 73% | +9% | +14% | 01 Feb 2025 |
| Q3 2024 | 70% | +5% | +7.4% | 02 Nov 2024 |
| Q2 2024 | 67% | -1% | -1.3% | 03 Aug 2024 |
| Q1 2024 | 66% | -4% | -5.7% | 04 May 2024 |
| Q4 2023 | 64% | -6% | -8.7% | 03 Feb 2024 |
| Q3 2023 | 66% | -1% | -2% | 28 Oct 2023 |
| Q2 2023 | 68% | +6% | +9% | 29 Jul 2023 |
| Q1 2023 | 70% | +10% | +16% | 29 Apr 2023 |
| Q4 2022 | 70% | +11% | +18% | 28 Jan 2023 |
| Q3 2022 | 67% | +9% | +16% | 29 Oct 2022 |
| Q2 2022 | 63% | +7% | +12% | 30 Jul 2022 |
| Q1 2022 | 60% | +5% | +8.6% | 30 Apr 2022 |
| Q4 2021 | 59% | +5% | +9.3% | 29 Jan 2022 |
| Q3 2021 | 58% | +1% | +2% | 30 Oct 2021 |
| Q2 2021 | 56% | -7% | -11% | 31 Jul 2021 |
| Q1 2021 | 55% | -11% | -17% | 01 May 2021 |
| Q4 2020 | 54% | -18% | -25% | 30 Jan 2021 |
| Q3 2020 | 57% | -21% | -27% | 31 Oct 2020 |
| Q2 2020 | 63% | -19% | -23% | 01 Aug 2020 |
| Q1 2020 | 67% | -22% | -25% | 02 May 2020 |
| Q4 2019 | 72% | -26% | -26% | 01 Feb 2020 |
| Q3 2019 | 77% | -22% | -22% | 02 Nov 2019 |
| Q2 2019 | 82% | -23% | -22% | 03 Aug 2019 |
| Q1 2019 | 88% | -21% | -19% | 04 May 2019 |
| Q4 2018 | 97% | -14% | -13% | 02 Feb 2019 |
| Q3 2018 | 99% | -18% | -15% | 03 Nov 2018 |
| Q2 2018 | 105% | -11% | -9.5% | 04 Aug 2018 |
| Q1 2018 | 109% | -6% | -5.1% | 05 May 2018 |
| Q4 2017 | 112% | 0% | -0.24% | 03 Feb 2018 |
| Q3 2017 | 117% | +8% | +7% | 28 Oct 2017 |
| Q2 2017 | 116% | +7% | +6.8% | 29 Jul 2017 |
| Q1 2017 | 115% | +8% | +7.8% | 29 Apr 2017 |
| Q4 2016 | 112% | +5% | +4.7% | 28 Jan 2017 |
| Q3 2016 | 110% | 0% | -0.31% | 29 Oct 2016 |
| Q2 2016 | 108% | -6% | -4.9% | 30 Jul 2016 |
| Q1 2016 | 107% | -8% | -7.2% | 30 Apr 2016 |
| Q4 2015 | 107% | -8% | -7.1% | 30 Jan 2016 |
| Q3 2015 | 110% | -2% | -1.8% | 31 Oct 2015 |
| Q2 2015 | 114% | +5% | +4.4% | 01 Aug 2015 |
| Q1 2015 | 115% | +6% | +5.5% | 02 May 2015 |
| Q4 2014 | 115% | +8% | +7.5% | 31 Jan 2015 |
| Q3 2014 | 112% | +4% | +4.1% | 01 Nov 2014 |
| Q2 2014 | 109% | +5% | +4.4% | 02 Aug 2014 |
| Q1 2014 | 109% | +6% | +6.2% | 03 May 2014 |
| Q4 2013 | 107% | +11% | +11% | 01 Feb 2014 |
| Q3 2013 | 108% | +15% | +17% | 02 Nov 2013 |
| Q2 2013 | 105% | +17% | +19% | 03 Aug 2013 |
| Q1 2013 | 102% | +19% | +23% | 04 May 2013 |
| Q4 2012 | 97% | +17% | +22% | 02 Feb 2013 |
| Q3 2012 | 92% | +15% | +20% | 27 Oct 2012 |
| Q2 2012 | 88% | +13% | +18% | 28 Jul 2012 |
| Q1 2012 | 83% | +8% | +11% | 28 Apr 2012 |
| Q4 2011 | 79% | 28 Jan 2012 | ||
| Q3 2011 | 77% | 29 Oct 2011 | ||
| Q2 2011 | 75% | 30 Jul 2011 | ||
| Q1 2011 | 75% | 30 Apr 2011 |