| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2025 | 103% | +3% | +2.8% | 01 Nov 2025 |
| Q2 2025 | 102% | +2% | +1.9% | 02 Aug 2025 |
| Q1 2025 | 101% | +2% | +2% | 03 May 2025 |
| Q4 2024 | 101% | +3% | +2.6% | 01 Feb 2025 |
| Q3 2024 | 101% | +2% | +2.4% | 02 Nov 2024 |
| Q2 2024 | 100% | +2% | +2.2% | 03 Aug 2024 |
| Q1 2024 | 99% | +2% | +2% | 04 May 2024 |
| Q4 2023 | 99% | +2% | +1.7% | 03 Feb 2024 |
| Q3 2023 | 98% | +1% | +0.99% | 28 Oct 2023 |
| Q2 2023 | 98% | -4% | -3.9% | 29 Jul 2023 |
| Q1 2023 | 98% | -9% | -8.6% | 29 Apr 2023 |
| Q4 2022 | 97% | -14% | -13% | 28 Jan 2023 |
| Q3 2022 | 97% | -19% | -16% | 29 Oct 2022 |
| Q2 2022 | 102% | -14% | -12% | 30 Jul 2022 |
| Q1 2022 | 107% | -7% | -6% | 30 Apr 2022 |
| Q4 2021 | 111% | +1% | +0.64% | 29 Jan 2022 |
| Q3 2021 | 116% | +8% | +7.6% | 30 Oct 2021 |
| Q2 2021 | 116% | +10% | +9.8% | 31 Jul 2021 |
| Q1 2021 | 114% | +8% | +7.1% | 01 May 2021 |
| Q4 2020 | 110% | +2% | +2% | 30 Jan 2021 |
| Q3 2020 | 108% | -2% | -2% | 31 Oct 2020 |
| Q2 2020 | 106% | -6% | -5.5% | 01 Aug 2020 |
| Q1 2020 | 106% | -9% | -7.6% | 02 May 2020 |
| Q4 2019 | 108% | -10% | -8.3% | 01 Feb 2020 |
| Q3 2019 | 110% | -10% | -8.1% | 02 Nov 2019 |
| Q2 2019 | 112% | -13% | -10% | 03 Aug 2019 |
| Q1 2019 | 115% | -14% | -11% | 04 May 2019 |
| Q4 2018 | 118% | -16% | -12% | 02 Feb 2019 |
| Q3 2018 | 120% | -20% | -14% | 03 Nov 2018 |
| Q2 2018 | 125% | -18% | -13% | 04 Aug 2018 |
| Q1 2018 | 129% | -14% | -9.7% | 05 May 2018 |
| Q4 2017 | 134% | -8% | -5.9% | 03 Feb 2018 |
| Q3 2017 | 140% | -2% | -1.2% | 28 Oct 2017 |
| Q2 2017 | 143% | +1% | +0.88% | 29 Jul 2017 |
| Q1 2017 | 143% | +1% | +0.44% | 29 Apr 2017 |
| Q4 2016 | 143% | -1% | -0.72% | 28 Jan 2017 |
| Q3 2016 | 141% | -3% | -2.4% | 29 Oct 2016 |
| Q2 2016 | 142% | -4% | -2.7% | 30 Jul 2016 |
| Q1 2016 | 143% | -3% | -2.2% | 30 Apr 2016 |
| Q4 2015 | 144% | -1% | -0.96% | 30 Jan 2016 |
| Q3 2015 | 145% | +1% | +1% | 31 Oct 2015 |
| Q2 2015 | 146% | +5% | +3.7% | 01 Aug 2015 |
| Q1 2015 | 146% | +8% | +6% | 02 May 2015 |
| Q4 2014 | 145% | +15% | +12% | 31 Jan 2015 |
| Q3 2014 | 143% | +22% | +18% | 01 Nov 2014 |
| Q2 2014 | 140% | +25% | +22% | 02 Aug 2014 |
| Q1 2014 | 137% | +27% | +25% | 03 May 2014 |
| Q4 2013 | 130% | +20% | +18% | 01 Feb 2014 |
| Q3 2013 | 122% | +10% | +8.6% | 02 Nov 2013 |
| Q2 2013 | 115% | 0% | -0.42% | 03 Aug 2013 |
| Q1 2013 | 110% | -9% | -7.8% | 04 May 2013 |
| Q4 2012 | 110% | -12% | -9.8% | 02 Feb 2013 |
| Q3 2012 | 112% | -8% | -6.7% | 03 Nov 2012 |
| Q2 2012 | 116% | -4% | -3% | 04 Aug 2012 |
| Q1 2012 | 120% | +1% | +0.94% | 03 Mar 2012 |
| Q4 2011 | 122% | +6% | +5.5% | 26 Nov 2011 |
| Q3 2011 | 120% | 29 Oct 2011 | ||
| Q2 2011 | 119% | 30 Jul 2011 | ||
| Q1 2011 | 118% | 30 Apr 2011 | ||
| Q4 2010 | 116% | 27 Nov 2010 |