| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 116 | -8.31 | -6.67% | May 31, 2024 |
| Q1 2024 | 114 | -16.8 | -12.8% | Feb 29, 2024 |
| Q4 2023 | 114 | -18.9 | -14.2% | Nov 30, 2023 |
| Q3 2023 | 120 | -17.6 | -12.8% | Aug 31, 2023 |
| Q2 2023 | 125 | -11.7 | -8.57% | May 31, 2023 |
| Q1 2023 | 131 | -9.88 | -7.01% | Feb 28, 2023 |
| Q4 2022 | 133 | -30.3 | -18.6% | Nov 30, 2022 |
| Q3 2022 | 138 | -30.8 | -18.3% | Aug 31, 2022 |
| Q2 2022 | 136 | -46.9 | -25.6% | May 31, 2022 |
| Q1 2022 | 141 | -51.6 | -26.8% | Feb 28, 2022 |
| Q4 2021 | 163 | -9.76 | -5.64% | Nov 30, 2021 |
| Q3 2021 | 169 | +3.97 | +2.41% | Aug 31, 2021 |
| Q2 2021 | 183 | +23.9 | +15% | May 31, 2021 |
| Q1 2021 | 193 | +50.5 | +35.5% | Feb 28, 2021 |
| Q4 2020 | 173 | +40.3 | +30.4% | Nov 30, 2020 |
| Q3 2020 | 165 | +40.8 | +33% | Aug 31, 2020 |
| Q2 2020 | 159 | +34.7 | +27.8% | May 31, 2020 |
| Q1 2020 | 142 | +6.16 | +4.53% | Feb 29, 2020 |
| Q4 2019 | 133 | -17 | -11.4% | Nov 30, 2019 |
| Q3 2019 | 124 | -39 | -23.9% | Aug 31, 2019 |
| Q2 2019 | 125 | -37.1 | -23% | May 31, 2019 |
| Q1 2019 | 136 | -19.6 | -12.6% | Feb 28, 2019 |
| Q4 2018 | 150 | +7.56 | +5.32% | Nov 30, 2018 |
| Q3 2018 | 163 | +23.2 | +16.6% | Aug 31, 2018 |
| Q2 2018 | 162 | +25.8 | +19% | May 31, 2018 |
| Q1 2018 | 155 | +27.8 | +21.8% | Feb 28, 2018 |
| Q4 2017 | 142 | +11.5 | +8.8% | Nov 30, 2017 |
| Q3 2017 | 140 | -1.51 | -1.07% | Aug 31, 2017 |
| Q2 2017 | 136 | -21.9 | -13.9% | May 31, 2017 |
| Q1 2017 | 128 | -64.7 | -33.6% | Feb 28, 2017 |
| Q4 2016 | 131 | -101 | -43.7% | Nov 30, 2016 |
| Q3 2016 | 141 | -115 | -44.8% | Aug 31, 2016 |
| Q2 2016 | 158 | -60.9 | -27.9% | May 31, 2016 |
| Q1 2016 | 192 | +9.26 | +5.06% | Feb 29, 2016 |
| Q4 2015 | 232 | +73.1 | +46.1% | Nov 30, 2015 |
| Q3 2015 | 256 | +110 | +75.1% | Aug 31, 2015 |
| Q2 2015 | 219 | +73.6 | +50.7% | May 31, 2015 |
| Q1 2015 | 183 | +11.2 | +6.54% | Feb 28, 2015 |
| Q4 2014 | 159 | -53.6 | -25.2% | Nov 30, 2014 |
| Q3 2014 | 146 | -108 | -42.5% | Aug 31, 2014 |
| Q2 2014 | 145 | -192 | -57% | May 31, 2014 |
| Q1 2014 | 172 | -164 | -48.8% | Feb 28, 2014 |
| Q4 2013 | 212 | -55.9 | -20.8% | Nov 30, 2013 |
| Q3 2013 | 254 | +23.1 | +9.99% | Aug 31, 2013 |
| Q2 2013 | 338 | +122 | +56.3% | May 31, 2013 |
| Q1 2013 | 336 | +131 | +63.9% | Feb 28, 2013 |
| Q4 2012 | 268 | +29.6 | +12.4% | Nov 30, 2012 |
| Q3 2012 | 231 | -3.97 | -1.69% | Aug 31, 2012 |
| Q2 2012 | 216 | +1.87 | +0.87% | May 31, 2012 |
| Q1 2012 | 205 | Feb 29, 2012 | ||
| Q4 2011 | 239 | Nov 30, 2011 | ||
| Q3 2011 | 235 | Aug 31, 2011 | ||
| Q2 2011 | 214 | May 31, 2011 |