| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q2 2024 | 84.8 | -11.6 | -12% | May 31, 2024 |
| Q1 2024 | 85.1 | -12.9 | -13.2% | Feb 29, 2024 |
| Q4 2023 | 85.6 | -13.4 | -13.5% | Nov 30, 2023 |
| Q3 2023 | 91.7 | -5.94 | -6.09% | Aug 31, 2023 |
| Q2 2023 | 96.3 | -7.86 | -7.55% | May 31, 2023 |
| Q1 2023 | 98 | -17 | -14.8% | Feb 28, 2023 |
| Q4 2022 | 98.9 | -28 | -22.1% | Nov 30, 2022 |
| Q3 2022 | 97.6 | -40.7 | -29.4% | Aug 31, 2022 |
| Q2 2022 | 104 | -45.2 | -30.2% | May 31, 2022 |
| Q1 2022 | 115 | -55.1 | -32.4% | Feb 28, 2022 |
| Q4 2021 | 127 | -53.5 | -29.7% | Nov 30, 2021 |
| Q3 2021 | 138 | -52.5 | -27.5% | Aug 31, 2021 |
| Q2 2021 | 149 | -26.7 | -15.2% | May 31, 2021 |
| Q1 2021 | 170 | +13.2 | +8.38% | Feb 28, 2021 |
| Q4 2020 | 180 | +23.5 | +15% | Nov 30, 2020 |
| Q3 2020 | 191 | +34.8 | +22.3% | Aug 31, 2020 |
| Q2 2020 | 176 | +24.4 | +16.1% | May 31, 2020 |
| Q1 2020 | 157 | +8.76 | +5.91% | Feb 29, 2020 |
| Q4 2019 | 157 | +17.5 | +12.5% | Nov 30, 2019 |
| Q3 2019 | 156 | +23.1 | +17.4% | Aug 31, 2019 |
| Q2 2019 | 152 | +9.98 | +7.04% | May 31, 2019 |
| Q1 2019 | 148 | +2.33 | +1.6% | Feb 28, 2019 |
| Q4 2018 | 139 | -13.7 | -8.94% | Nov 30, 2018 |
| Q3 2018 | 133 | -31.1 | -19% | Aug 31, 2018 |
| Q2 2018 | 142 | -32 | -18.4% | May 31, 2018 |
| Q1 2018 | 146 | -33.7 | -18.8% | Feb 28, 2018 |
| Q4 2017 | 153 | -48.1 | -23.9% | Nov 30, 2017 |
| Q3 2017 | 164 | -47.3 | -22.4% | Aug 31, 2017 |
| Q2 2017 | 174 | -40.8 | -19% | May 31, 2017 |
| Q1 2017 | 180 | -36.8 | -17% | Feb 28, 2017 |
| Q4 2016 | 201 | -8.36 | -3.99% | Nov 30, 2016 |
| Q3 2016 | 211 | Aug 31, 2016 | ||
| Q2 2016 | 214 | May 31, 2016 | ||
| Q1 2016 | 216 | Feb 29, 2016 | ||
| Q4 2015 | 210 | Nov 30, 2015 | ||
| Q2 2012 | 113 | May 31, 2012 |