| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q4 2024 | 121 | -18.5 | -13.3% | Nov 30, 2024 |
| Q3 2024 | 123 | -21 | -14.6% | Aug 31, 2024 |
| Q2 2024 | 127 | -20.5 | -13.9% | May 31, 2024 |
| Q1 2024 | 133 | -18.2 | -12% | Feb 29, 2024 |
| Q4 2023 | 139 | -12.7 | -8.38% | Nov 30, 2023 |
| Q3 2023 | 144 | -9.07 | -5.93% | Aug 31, 2023 |
| Q2 2023 | 148 | -4.13 | -2.72% | May 31, 2023 |
| Q1 2023 | 151 | +1.88 | +1.26% | Feb 28, 2023 |
| Q4 2022 | 152 | +4.39 | +2.97% | Nov 30, 2022 |
| Q3 2022 | 153 | -1.3 | -0.84% | Aug 31, 2022 |
| Q2 2022 | 152 | -11.8 | -7.18% | May 31, 2022 |
| Q1 2022 | 149 | -28.4 | -16% | Feb 28, 2022 |
| Q4 2021 | 148 | -32.4 | -18% | Nov 30, 2021 |
| Q3 2021 | 154 | -18.5 | -10.7% | Aug 31, 2021 |
| Q2 2021 | 164 | +0.31 | +0.19% | May 31, 2021 |
| Q1 2021 | 177 | +19.6 | +12.4% | Feb 28, 2021 |
| Q4 2020 | 180 | +20.1 | +12.6% | Nov 30, 2020 |
| Q3 2020 | 173 | +12.6 | +7.89% | Aug 31, 2020 |
| Q2 2020 | 164 | +1.25 | +0.77% | May 31, 2020 |
| Q1 2020 | 158 | -10.6 | -6.28% | Feb 29, 2020 |
| Q4 2019 | 160 | -18.8 | -10.5% | Nov 30, 2019 |
| Q3 2019 | 160 | -30.9 | -16.2% | Aug 31, 2019 |
| Q2 2019 | 162 | -44.2 | -21.4% | May 31, 2019 |
| Q1 2019 | 168 | -45.3 | -21.2% | Feb 28, 2019 |
| Q4 2018 | 179 | -36.6 | -17% | Nov 30, 2018 |
| Q3 2018 | 191 | -24.9 | -11.5% | Aug 31, 2018 |
| Q2 2018 | 207 | -8.77 | -4.07% | May 31, 2018 |
| Q1 2018 | 214 | -1.58 | -0.73% | Feb 28, 2018 |
| Q4 2017 | 215 | -4.62 | -2.1% | Nov 30, 2017 |
| Q3 2017 | 216 | -9.95 | -4.41% | Aug 31, 2017 |
| Q2 2017 | 215 | -12.9 | -5.67% | May 31, 2017 |
| Q1 2017 | 215 | -1.55 | -0.72% | Feb 28, 2017 |
| Q4 2016 | 220 | +24.4 | +12.5% | Nov 30, 2016 |
| Q3 2016 | 226 | +49.4 | +28% | Aug 31, 2016 |
| Q2 2016 | 228 | +66.7 | +41.3% | May 31, 2016 |
| Q1 2016 | 217 | +68 | +45.7% | Feb 29, 2016 |
| Q4 2015 | 196 | +44 | +29.1% | Nov 30, 2015 |
| Q3 2015 | 176 | +21.6 | +13.9% | Aug 31, 2015 |
| Q2 2015 | 162 | +7.17 | +4.65% | May 31, 2015 |
| Q1 2015 | 149 | -9.14 | -5.79% | Feb 28, 2015 |
| Q4 2014 | 151 | -14.9 | -8.98% | Nov 30, 2014 |
| Q3 2014 | 155 | -16.8 | -9.8% | Aug 31, 2014 |
| Q2 2014 | 154 | -21.7 | -12.3% | May 31, 2014 |
| Q1 2014 | 158 | -21.2 | -11.9% | Feb 28, 2014 |
| Q4 2013 | 166 | -8.6 | -4.91% | Nov 30, 2013 |
| Q3 2013 | 172 | -2.47 | -1.42% | Aug 31, 2013 |
| Q2 2013 | 176 | +3.82 | +2.22% | May 31, 2013 |
| Q1 2013 | 179 | +8.66 | +5.08% | Feb 28, 2013 |
| Q4 2012 | 175 | +6.96 | +4.14% | Nov 30, 2012 |
| Q3 2012 | 174 | +9.99 | +6.08% | Aug 31, 2012 |
| Q2 2012 | 172 | +0.05 | +0.03% | May 31, 2012 |
| Q1 2012 | 171 | -11.1 | -6.12% | Feb 29, 2012 |
| Q4 2011 | 168 | -23.8 | -12.4% | Nov 30, 2011 |
| Q3 2011 | 164 | Aug 31, 2011 | ||
| Q2 2011 | 172 | May 31, 2011 | ||
| Q1 2011 | 182 | Feb 28, 2011 | ||
| Q4 2010 | 192 | Nov 30, 2010 |