| Period | Value | YoY Chg | Change % | Date |
|---|---|---|---|---|
| Q3 2024 | 31.3 | -27.7 | -46.9% | Oct 31, 2024 |
| Q2 2024 | 35.9 | -24.9 | -40.9% | Jul 31, 2024 |
| Q1 2024 | 42 | -19.8 | -32% | Apr 30, 2024 |
| Q4 2023 | 50.7 | -12.4 | -19.6% | Jan 31, 2024 |
| Q3 2023 | 59 | -2.16 | -3.53% | Oct 31, 2023 |
| Q2 2023 | 60.8 | +1.68 | +2.84% | Jul 31, 2023 |
| Q1 2023 | 61.8 | +9.37 | +17.9% | Apr 30, 2023 |
| Q4 2022 | 63.1 | +17.3 | +37.7% | Jan 31, 2023 |
| Q3 2022 | 61.2 | +20.7 | +51.3% | Oct 31, 2022 |
| Q2 2022 | 59.1 | +22.7 | +62.2% | Jul 31, 2022 |
| Q1 2022 | 52.4 | +14.6 | +38.6% | Apr 30, 2022 |
| Q4 2021 | 45.8 | +3.24 | +7.61% | Jan 31, 2022 |
| Q3 2021 | 40.4 | -5.17 | -11.3% | Oct 31, 2021 |
| Q2 2021 | 36.5 | -11.5 | -24% | Jul 31, 2021 |
| Q1 2021 | 37.8 | -9.11 | -19.4% | Apr 30, 2021 |
| Q4 2020 | 42.6 | -0.63 | -1.46% | Jan 31, 2021 |
| Q3 2020 | 45.6 | +1.5 | +3.4% | Oct 31, 2020 |
| Q2 2020 | 48 | -0.39 | -0.81% | Jul 31, 2020 |
| Q1 2020 | 47 | -6.56 | -12.3% | Apr 30, 2020 |
| Q4 2019 | 43.2 | -21.4 | -33.1% | Jan 31, 2020 |
| Q3 2019 | 44.1 | -29.4 | -40% | Oct 31, 2019 |
| Q2 2019 | 48.4 | -20.3 | -29.5% | Jul 31, 2019 |
| Q1 2019 | 53.5 | -12.1 | -18.4% | Apr 30, 2019 |
| Q4 2018 | 64.6 | +6.22 | +10.7% | Jan 31, 2019 |
| Q3 2018 | 73.4 | +12.9 | +21.4% | Oct 31, 2018 |
| Q2 2018 | 68.7 | +2.24 | +3.37% | Jul 31, 2018 |
| Q1 2018 | 65.6 | -7.14 | -9.82% | Apr 30, 2018 |
| Q4 2017 | 58.3 | -23.6 | -28.8% | Jan 31, 2018 |
| Q3 2017 | 60.5 | -20.2 | -25% | Oct 31, 2017 |
| Q2 2017 | 66.4 | -17.8 | -21.1% | Jul 31, 2017 |
| Q1 2017 | 72.7 | -19 | -20.7% | Apr 30, 2017 |
| Q4 2016 | 82 | -20.1 | -19.7% | Jan 31, 2017 |
| Q3 2016 | 80.7 | -29.1 | -26.5% | Oct 31, 2016 |
| Q2 2016 | 84.2 | -29.7 | -26.1% | Jul 31, 2016 |
| Q1 2016 | 91.7 | -21.7 | -19.1% | Apr 30, 2016 |
| Q4 2015 | 102 | -9.14 | -8.22% | Jan 31, 2016 |
| Q3 2015 | 110 | -2.34 | -2.09% | Oct 31, 2015 |
| Q2 2015 | 114 | -0.6 | -0.52% | Jul 31, 2015 |
| Q1 2015 | 113 | -8.12 | -6.69% | Apr 30, 2015 |
| Q4 2014 | 111 | -22.9 | -17% | Jan 31, 2015 |
| Q3 2014 | 112 | -23 | -17% | Oct 31, 2014 |
| Q2 2014 | 115 | -28.4 | -19.9% | Jul 31, 2014 |
| Q1 2014 | 121 | -25 | -17.1% | Apr 30, 2014 |
| Q4 2013 | 134 | -11.9 | -8.16% | Jan 31, 2014 |
| Q3 2013 | 135 | -20.9 | -13.4% | Oct 31, 2013 |
| Q2 2013 | 143 | -31 | -17.8% | Jul 31, 2013 |
| Q1 2013 | 146 | -23.8 | -14% | Apr 30, 2013 |
| Q4 2012 | 146 | -29.7 | -16.9% | Jan 31, 2013 |
| Q3 2012 | 156 | -14 | -8.22% | Oct 31, 2012 |
| Q2 2012 | 174 | +12.9 | +8% | Jul 31, 2012 |
| Q1 2012 | 170 | -3.28 | -1.89% | Apr 30, 2012 |
| Q4 2011 | 176 | +13.2 | +8.12% | Jan 31, 2012 |
| Q3 2011 | 170 | Oct 31, 2011 | ||
| Q2 2011 | 161 | Jul 31, 2011 | ||
| Q1 2011 | 174 | Apr 30, 2011 | ||
| Q4 2010 | 163 | Jan 31, 2011 |