| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 97.6 | -4.43 | -4.34% | Aug 3, 2024 |
| Q1 2024 | 98.4 | -4.18 | -4.07% | Apr 27, 2024 |
| Q4 2023 | 99.4 | -4.83 | -4.63% | Jan 27, 2024 |
| Q3 2023 | 101 | -0.86 | -0.85% | Oct 28, 2023 |
| Q2 2023 | 102 | +3.82 | +3.89% | Jul 29, 2023 |
| Q1 2023 | 103 | +6.08 | +6.3% | Apr 29, 2023 |
| Q4 2022 | 104 | +9.19 | +9.67% | Jan 28, 2023 |
| Q3 2022 | 102 | +6.13 | +6.41% | Oct 29, 2022 |
| Q2 2022 | 98.3 | +0.42 | +0.43% | Jul 30, 2022 |
| Q1 2022 | 96.5 | -2.93 | -2.95% | Apr 30, 2022 |
| Q4 2021 | 95.1 | +0.65 | +0.69% | Jan 29, 2022 |
| Q3 2021 | 95.6 | +0.83 | +0.88% | Oct 30, 2021 |
| Q2 2021 | 97.8 | +3.43 | +3.63% | Jul 31, 2021 |
| Q1 2021 | 99.5 | +3.32 | +3.45% | May 1, 2021 |
| Q4 2020 | 94.4 | -8.08 | -7.88% | Jan 30, 2021 |
| Q3 2020 | 94.8 | -8.73 | -8.44% | Oct 31, 2020 |
| Q2 2020 | 94.4 | -3.75 | -3.82% | Aug 1, 2020 |
| Q1 2020 | 96.1 | -6.24 | -6.1% | May 2, 2020 |
| Q4 2019 | 102 | -5.83 | -5.38% | Feb 1, 2020 |
| Q3 2019 | 103 | -12.6 | -10.9% | Nov 2, 2019 |
| Q2 2019 | 98.2 | -54.2 | -35.6% | Aug 3, 2019 |
| Q1 2019 | 102 | -46.3 | -31.2% | Apr 27, 2019 |
| Q4 2018 | 108 | -36.4 | -25.1% | Jan 26, 2019 |
| Q3 2018 | 116 | -33.2 | -22.2% | Oct 27, 2018 |
| Q2 2018 | 152 | -0.92 | -0.6% | Jul 28, 2018 |
| Q1 2018 | 149 | -9.12 | -5.78% | Apr 28, 2018 |
| Q4 2017 | 145 | -17.6 | -10.9% | Jan 27, 2018 |
| Q3 2017 | 149 | -17.5 | -10.5% | Oct 28, 2017 |
| Q2 2017 | 153 | -16.2 | -9.57% | Jul 29, 2017 |
| Q1 2017 | 158 | -16.4 | -9.43% | Apr 29, 2017 |
| Q4 2016 | 162 | -12.4 | -7.08% | Jan 28, 2017 |
| Q3 2016 | 167 | -1.74 | -1.03% | Oct 29, 2016 |
| Q2 2016 | 169 | +2.64 | +1.58% | Jul 30, 2016 |
| Q1 2016 | 174 | +12.7 | +7.83% | Apr 30, 2016 |
| Q4 2015 | 175 | +9.97 | +6.05% | Jan 30, 2016 |
| Q3 2015 | 169 | +1.02 | +0.61% | Oct 31, 2015 |
| Q2 2015 | 167 | -2.89 | -1.7% | Aug 1, 2015 |
| Q1 2015 | 162 | -11.8 | -6.81% | May 2, 2015 |
| Q4 2014 | 165 | -4.47 | -2.64% | Jan 31, 2015 |
| Q3 2014 | 168 | -0.15 | -0.09% | Nov 1, 2014 |
| Q2 2014 | 170 | +4.68 | +2.84% | Aug 2, 2014 |
| Q1 2014 | 173 | +9.43 | +5.75% | May 3, 2014 |
| Q4 2013 | 169 | +21.2 | +14.3% | Feb 1, 2014 |
| Q3 2013 | 168 | +35.7 | +27% | Nov 2, 2013 |
| Q2 2013 | 165 | +47.3 | +40.1% | Aug 3, 2013 |
| Q1 2013 | 164 | +55.9 | +51.8% | Apr 27, 2013 |
| Q4 2012 | 148 | +41 | +38.3% | Jan 26, 2013 |
| Q3 2012 | 132 | +24.1 | +22.4% | Oct 27, 2012 |
| Q2 2012 | 118 | +9.19 | +8.46% | Jul 28, 2012 |
| Q1 2012 | 108 | +6.31 | +6.2% | Apr 28, 2012 |
| Q4 2011 | 107 | Jan 28, 2012 | ||
| Q3 2011 | 108 | Oct 29, 2011 | ||
| Q2 2011 | 109 | Jul 30, 2011 | ||
| Q1 2011 | 102 | Apr 30, 2011 |