| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 278 | +36.8 | +15.3% | May 31, 2024 |
| Q1 2024 | 273 | +31 | +12.8% | Feb 29, 2024 |
| Q4 2023 | 258 | +11.9 | +4.84% | Nov 30, 2023 |
| Q3 2023 | 245 | -12.7 | -4.93% | Aug 31, 2023 |
| Q2 2023 | 241 | -28.6 | -10.6% | May 31, 2023 |
| Q1 2023 | 242 | -28.6 | -10.6% | Feb 28, 2023 |
| Q4 2022 | 247 | -27.8 | -10.1% | Nov 30, 2022 |
| Q3 2022 | 258 | -27.9 | -9.75% | Aug 31, 2022 |
| Q2 2022 | 270 | -30.8 | -10.2% | May 31, 2022 |
| Q1 2022 | 271 | -39.4 | -12.7% | Feb 28, 2022 |
| Q4 2021 | 274 | -41.7 | -13.2% | Nov 30, 2021 |
| Q3 2021 | 286 | -19.4 | -6.37% | Aug 31, 2021 |
| Q2 2021 | 300 | +24 | +8.69% | May 31, 2021 |
| Q1 2021 | 310 | +42.3 | +15.8% | Feb 28, 2021 |
| Q4 2020 | 316 | +63 | +24.9% | Nov 30, 2020 |
| Q3 2020 | 305 | +68.7 | +29.1% | Aug 31, 2020 |
| Q2 2020 | 276 | +23.9 | +9.47% | May 31, 2020 |
| Q1 2020 | 268 | +27.9 | +11.6% | Feb 29, 2020 |
| Q4 2019 | 253 | +17.4 | +7.4% | Nov 30, 2019 |
| Q3 2019 | 237 | +10.1 | +4.46% | Aug 31, 2019 |
| Q2 2019 | 252 | +61.1 | +32% | May 31, 2019 |
| Q1 2019 | 240 | +45.4 | +23.3% | Feb 28, 2019 |
| Q4 2018 | 236 | +39.2 | +20% | Nov 30, 2018 |
| Q3 2018 | 226 | +19.6 | +9.49% | Aug 31, 2018 |
| Q2 2018 | 191 | -33.4 | -14.9% | May 31, 2018 |
| Q1 2018 | 194 | -29.1 | -13% | Feb 28, 2018 |
| Q4 2017 | 196 | -30.6 | -13.5% | Nov 30, 2017 |
| Q3 2017 | 207 | -22.9 | -9.98% | Aug 31, 2017 |
| Q2 2017 | 225 | -8.61 | -3.69% | May 31, 2017 |
| Q1 2017 | 224 | -14.6 | -6.13% | Feb 28, 2017 |
| Q4 2016 | 227 | -5.71 | -2.45% | Nov 30, 2016 |
| Q3 2016 | 230 | +3.74 | +1.66% | Aug 31, 2016 |
| Q2 2016 | 233 | +23.2 | +11.1% | May 31, 2016 |
| Q1 2016 | 238 | +35.7 | +17.6% | Feb 29, 2016 |
| Q4 2015 | 233 | +34.2 | +17.2% | Nov 30, 2015 |
| Q3 2015 | 226 | +16.2 | +7.72% | Aug 31, 2015 |
| Q2 2015 | 210 | -15.4 | -6.83% | May 31, 2015 |
| Q1 2015 | 202 | -37.8 | -15.7% | Feb 28, 2015 |
| Q4 2014 | 198 | -46.8 | -19.1% | Nov 30, 2014 |
| Q3 2014 | 210 | -23.8 | -10.2% | Aug 31, 2014 |
| Q2 2014 | 225 | +10.1 | +4.68% | May 31, 2014 |
| Q1 2014 | 240 | +48.5 | +25.3% | Feb 28, 2014 |
| Q4 2013 | 245 | +59.8 | +32.3% | Nov 30, 2013 |
| Q3 2013 | 234 | +51.8 | +28.5% | Aug 31, 2013 |
| Q2 2013 | 215 | +36.2 | +20.2% | May 31, 2013 |
| Q1 2013 | 192 | +18 | +10.3% | Feb 28, 2013 |
| Q4 2012 | 185 | +18.4 | +11% | Nov 30, 2012 |
| Q3 2012 | 182 | +23 | +14.5% | Aug 31, 2012 |
| Q2 2012 | 179 | +25 | +16.2% | May 31, 2012 |
| Q1 2012 | 174 | Feb 29, 2012 | ||
| Q4 2011 | 167 | Nov 30, 2011 | ||
| Q3 2011 | 159 | Aug 31, 2011 | ||
| Q2 2011 | 154 | May 31, 2011 |