| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 112 | +7.02 | +6.7% | Jun 1, 2024 |
| Q1 2024 | 110 | +4.35 | +4.12% | Mar 2, 2024 |
| Q4 2023 | 112 | +7.57 | +7.27% | Dec 2, 2023 |
| Q3 2023 | 108 | +2.44 | +2.31% | Sep 2, 2023 |
| Q2 2023 | 105 | -4.4 | -4.03% | Jun 3, 2023 |
| Q1 2023 | 106 | +6.02 | +6.05% | Mar 4, 2023 |
| Q4 2022 | 104 | +7.85 | +8.16% | Dec 3, 2022 |
| Q3 2022 | 106 | +10.9 | +11.4% | Sep 3, 2022 |
| Q2 2022 | 109 | +11.5 | +11.7% | May 28, 2022 |
| Q1 2022 | 99.6 | -5.49 | -5.23% | Feb 26, 2022 |
| Q4 2021 | 96.3 | -3.14 | -3.16% | Nov 27, 2021 |
| Q3 2021 | 94.9 | -10.6 | -10% | Aug 28, 2021 |
| Q2 2021 | 97.8 | -6.54 | -6.27% | May 29, 2021 |
| Q1 2021 | 105 | -4.04 | -3.7% | Feb 27, 2021 |
| Q4 2020 | 99.4 | -17.8 | -15.2% | Nov 28, 2020 |
| Q3 2020 | 105 | -6.79 | -6.05% | Aug 29, 2020 |
| Q2 2020 | 104 | -3.49 | -3.24% | May 30, 2020 |
| Q1 2020 | 109 | +5.81 | +5.63% | Feb 29, 2020 |
| Q4 2019 | 117 | +13.8 | +13.4% | Nov 30, 2019 |
| Q3 2019 | 112 | +14.5 | +14.9% | Aug 31, 2019 |
| Q2 2019 | 108 | +15.7 | +17.1% | Jun 1, 2019 |
| Q1 2019 | 103 | +13.2 | +14.7% | Mar 2, 2019 |
| Q4 2018 | 103 | +15.1 | +17.1% | Dec 1, 2018 |
| Q3 2018 | 97.7 | +7.03 | +7.75% | Sep 1, 2018 |
| Q2 2018 | 92.1 | -1.21 | -1.3% | Jun 2, 2018 |
| Q1 2018 | 90.1 | -15.5 | -14.7% | Mar 3, 2018 |
| Q4 2017 | 88.3 | -28.5 | -24.4% | Dec 2, 2017 |
| Q3 2017 | 90.7 | -35.1 | -27.9% | Sep 2, 2017 |
| Q2 2017 | 93.3 | -41.9 | -31% | Jun 3, 2017 |
| Q1 2017 | 106 | -18.8 | -15.1% | Mar 4, 2017 |
| Q4 2016 | 117 | +2.67 | +2.34% | Dec 3, 2016 |
| Q3 2016 | 126 | +19.7 | +18.5% | Sep 3, 2016 |
| Q2 2016 | 135 | +25.5 | +23.3% | May 28, 2016 |
| Q1 2016 | 124 | +5.55 | +4.67% | Feb 27, 2016 |
| Q4 2015 | 114 | -19.6 | -14.6% | Nov 28, 2015 |
| Q3 2015 | 106 | -47 | -30.7% | Aug 29, 2015 |
| Q2 2015 | 110 | -54.9 | -33.4% | May 30, 2015 |
| Q1 2015 | 119 | -45.3 | -27.6% | Feb 28, 2015 |
| Q4 2014 | 134 | -47 | -26% | Nov 29, 2014 |
| Q3 2014 | 153 | -51.1 | -25% | Aug 30, 2014 |
| Q2 2014 | 165 | -48.1 | -22.6% | May 31, 2014 |
| Q1 2014 | 164 | -70.7 | -30.1% | Mar 1, 2014 |
| Q4 2013 | 181 | -50.1 | -21.7% | Nov 30, 2013 |
| Q3 2013 | 204 | -25.4 | -11.1% | Aug 31, 2013 |
| Q2 2013 | 213 | -9.05 | -4.08% | Jun 1, 2013 |
| Q1 2013 | 235 | +17 | +7.81% | Mar 2, 2013 |
| Q4 2012 | 231 | +15.2 | +7.04% | Dec 1, 2012 |
| Q3 2012 | 230 | +24.5 | +11.9% | Sep 1, 2012 |
| Q2 2012 | 222 | +31.7 | +16.6% | May 26, 2012 |
| Q1 2012 | 218 | Feb 25, 2012 | ||
| Q4 2011 | 216 | Nov 26, 2011 | ||
| Q3 2011 | 205 | Aug 27, 2011 | ||
| Q2 2011 | 190 | May 28, 2011 |