| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 161 | -7.7 | -4.57% | Aug 31, 2024 |
| Q2 2024 | 160 | -10.2 | -6.03% | May 31, 2024 |
| Q1 2024 | 161 | -7.29 | -4.32% | Feb 29, 2024 |
| Q4 2023 | 165 | +0.97 | +0.59% | Nov 30, 2023 |
| Q3 2023 | 168 | +8.19 | +5.11% | Aug 31, 2023 |
| Q2 2023 | 170 | +9.47 | +5.9% | May 31, 2023 |
| Q1 2023 | 169 | +7.52 | +4.67% | Feb 28, 2023 |
| Q4 2022 | 164 | +6.4 | +4.05% | Nov 30, 2022 |
| Q3 2022 | 160 | +8.08 | +5.31% | Aug 31, 2022 |
| Q2 2022 | 160 | +10.7 | +7.11% | May 31, 2022 |
| Q1 2022 | 161 | +10.5 | +6.94% | Feb 28, 2022 |
| Q4 2021 | 158 | +12.7 | +8.73% | Nov 30, 2021 |
| Q3 2021 | 152 | +6.93 | +4.77% | Aug 31, 2021 |
| Q2 2021 | 150 | +7.48 | +5.26% | May 31, 2021 |
| Q1 2021 | 151 | +12.1 | +8.77% | Feb 28, 2021 |
| Q4 2020 | 145 | +2.35 | +1.64% | Nov 30, 2020 |
| Q3 2020 | 145 | +1.98 | +1.38% | Aug 31, 2020 |
| Q2 2020 | 142 | -3.06 | -2.11% | May 31, 2020 |
| Q1 2020 | 139 | -3.55 | -2.5% | Feb 29, 2020 |
| Q4 2019 | 143 | +0.55 | +0.39% | Nov 30, 2019 |
| Q3 2019 | 143 | +1.15 | +0.81% | Aug 31, 2019 |
| Q2 2019 | 145 | +2.64 | +1.85% | May 31, 2019 |
| Q1 2019 | 142 | +0.25 | +0.18% | Feb 28, 2019 |
| Q4 2018 | 142 | +2.79 | +2% | Nov 30, 2018 |
| Q3 2018 | 142 | +5.42 | +3.97% | Aug 31, 2018 |
| Q2 2018 | 143 | +8.03 | +5.96% | Jun 1, 2018 |
| Q1 2018 | 142 | +6.35 | +4.69% | Feb 28, 2018 |
| Q4 2017 | 140 | +6.35 | +4.77% | Nov 30, 2017 |
| Q3 2017 | 137 | +4.38 | +3.31% | Aug 31, 2017 |
| Q2 2017 | 135 | +6.42 | +5% | May 31, 2017 |
| Q1 2017 | 135 | +12.9 | +10.5% | Feb 28, 2017 |
| Q4 2016 | 133 | +13.6 | +11.4% | Nov 30, 2016 |
| Q3 2016 | 132 | +9.47 | +7.72% | Aug 31, 2016 |
| Q2 2016 | 128 | +5.15 | +4.18% | May 31, 2016 |
| Q1 2016 | 123 | -3.78 | -2.99% | Feb 29, 2016 |
| Q4 2015 | 120 | -10.2 | -7.85% | Nov 30, 2015 |
| Q3 2015 | 123 | -3.55 | -2.81% | Aug 31, 2015 |
| Q2 2015 | 123 | -3.68 | -2.9% | May 31, 2015 |
| Q1 2015 | 126 | +1.17 | +0.94% | Feb 28, 2015 |
| Q4 2014 | 130 | +3.56 | +2.82% | Nov 30, 2014 |
| Q3 2014 | 126 | +2.6 | +2.1% | Aug 31, 2014 |
| Q2 2014 | 127 | +7.74 | +6.5% | May 31, 2014 |
| Q1 2014 | 125 | +11.6 | +10.3% | Feb 28, 2014 |
| Q4 2013 | 126 | +25.3 | +25.1% | Nov 30, 2013 |
| Q3 2013 | 124 | +23.4 | +23.4% | Aug 31, 2013 |
| Q2 2013 | 119 | +18.6 | +18.5% | May 31, 2013 |
| Q1 2013 | 114 | +15.5 | +15.8% | Feb 28, 2013 |
| Q4 2012 | 101 | -0.18 | -0.18% | Nov 30, 2012 |
| Q3 2012 | 100 | +0.16 | +0.16% | Aug 31, 2012 |
| Q2 2012 | 100 | +1.9 | +1.93% | May 31, 2012 |
| Q1 2012 | 98.1 | -6.25 | -5.99% | Feb 29, 2012 |
| Q4 2011 | 101 | Nov 30, 2011 | ||
| Q3 2011 | 100 | Aug 31, 2011 | ||
| Q2 2011 | 98.6 | May 31, 2011 | ||
| Q1 2011 | 104 | Feb 28, 2011 |