| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| Q1 2024 | 134 | -4.08 | -2.96% | Apr 30, 2024 | |
| Q4 2023 | 133 | -7.76 | -5.53% | Jan 31, 2024 | |
| Q3 2023 | 136 | -4.29 | -3.06% | Oct 31, 2023 | |
| Q2 2023 | 140 | -13.4 | -8.74% | Jul 31, 2023 | |
| Q1 2023 | 138 | -29.4 | -17.6% | Apr 30, 2023 | |
| Q4 2022 | 140 | -36 | -20.4% | Jan 31, 2023 | |
| Q3 2022 | 140 | -47 | -25.1% | Oct 31, 2022 | |
| Q2 2022 | 153 | -55 | -26.4% | Jul 31, 2022 | |
| Q1 2022 | 167 | -50 | -23% | Apr 30, 2022 | |
| Q4 2021 | 176 | -36.8 | -17.3% | Jan 31, 2022 | |
| Q3 2021 | 187 | -31.5 | -14.4% | Oct 31, 2021 | |
| Q2 2021 | 208 | +15.2 | +7.87% | Jul 31, 2021 | |
| Q1 2021 | 217 | +40.1 | +22.6% | Apr 30, 2021 | |
| Q4 2020 | 213 | +34.2 | +19.1% | Jan 31, 2021 | |
| Q3 2020 | 219 | +48.5 | +28.5% | Oct 31, 2020 | |
| Q2 2020 | 193 | +30.9 | +19% | Jul 31, 2020 | |
| Q1 2020 | 177 | +25.7 | +16.9% | Apr 30, 2020 | |
| Q4 2019 | 179 | +52.6 | +41.6% | Jan 31, 2020 | |
| Q3 2019 | 170 | +66.6 | +64.2% | Oct 31, 2019 | |
| Q2 2019 | 162 | +72.7 | +81.3% | Jul 31, 2019 | |
| Q1 2019 | 152 | +74.2 | +95.9% | Apr 30, 2019 | |
| Q4 2018 | 126 | +53.4 | +73.3% | Jan 31, 2019 | |
| Q3 2018 | 104 | +31.4 | +43.5% | Oct 31, 2018 | |
| Q2 2018 | 89.5 | +19.3 | +27.5% | Jul 31, 2018 | |
| Q1 2018 | 77.4 | +7.35 | +10.5% | Apr 30, 2018 | |
| Q4 2017 | 72.9 | +4.9 | +7.21% | Jan 31, 2018 | |
| Q3 2017 | 72.3 | +3.3 | +4.78% | Oct 31, 2017 | |
| Q2 2017 | 70.2 | -2.75 | -3.77% | Jul 31, 2017 | |
| Q1 2017 | 70 | -17.8 | -20.3% | Apr 30, 2017 | |
| Q4 2016 | 68 | -34.7 | -33.8% | Jan 31, 2017 | |
| Q3 2016 | 69 | -50.9 | -42.5% | Oct 31, 2016 | |
| Q2 2016 | 72.9 | -69.4 | -48.8% | Jul 31, 2016 | |
| Q1 2016 | 87.8 | -61.9 | -41.4% | Apr 30, 2016 | |
| Q4 2015 | 103 | -65.8 | -39.1% | Jan 31, 2016 | |
| Q3 2015 | 120 | -56.6 | -32.1% | Oct 31, 2015 | |
| Q2 2015 | 142 | -32.2 | -18.5% | Jul 31, 2015 | |
| Q1 2015 | 150 | -25.1 | -14.4% | Apr 30, 2015 | |
| Q4 2014 | 168 | +2.3 | +1.38% | Jan 31, 2015 | |
| Q3 2014 | 176 | +15.8 | +9.83% | Oct 31, 2014 | |
| Q2 2014 | 174 | +22.7 | +14.9% | Jul 31, 2014 | |
| Q1 2014 | 175 | +38.6 | +28.3% | Apr 30, 2014 | |
| Q4 2013 | 166 | +37.6 | +29.3% | Jan 31, 2014 | |
| Q3 2013 | 161 | +37.6 | +30.5% | Oct 31, 2013 | |
| Q2 2013 | 152 | +30.9 | +25.6% | Jul 31, 2013 | |
| Q1 2013 | 136 | +14.3 | +11.7% | Apr 30, 2013 | |
| Q4 2012 | 129 | +9.8 | +8.25% | Jan 31, 2013 | |
| Q3 2012 | 123 | -2.83 | -2.25% | Oct 31, 2012 | |
| Q2 2012 | 121 | -16.8 | -12.2% | Jul 31, 2012 | |
| Q1 2012 | 122 | -30 | -19.7% | Apr 30, 2012 | |
| Q4 2011 | 119 | -50.3 | -29.8% | Jan 31, 2012 | |
| Q3 2011 | 126 | -46 | -26.7% | Oct 31, 2011 | |
| Q2 2011 | 138 | Jul 31, 2011 | |||
| Q1 2011 | 152 | Apr 30, 2011 | |||
| Q4 2010 | 169 | Jan 31, 2011 | |||
| Q3 2010 | 172 | Oct 31, 2010 |