| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| Q3 2024 | 7.34 | -1.59 | -17.8% | Aug 1, 2024 | Oct 31, 2024 |
| Q2 2024 | 7.67 | +1.53 | +24.9% | May 1, 2024 | Jul 31, 2024 |
| Q1 2024 | 8.08 | +1.1 | +15.8% | Feb 1, 2024 | Apr 30, 2024 |
| Q4 2023 | 9.37 | +2.74 | +41.3% | Nov 1, 2023 | Jan 31, 2024 |
| Q3 2023 | 8.93 | +0.93 | +11.6% | Aug 1, 2023 | Oct 31, 2023 |
| Q2 2023 | 6.14 | -9.93 | -61.8% | May 1, 2023 | Jul 31, 2023 |
| Q1 2023 | 6.98 | -9.44 | -57.5% | Feb 1, 2023 | Apr 30, 2023 |
| Q4 2022 | 6.63 | -11.1 | -62.5% | Nov 1, 2022 | Jan 31, 2023 |
| Q3 2022 | 8 | -10.2 | -56.1% | Aug 1, 2022 | Oct 31, 2022 |
| Q2 2022 | 16.1 | +4.47 | +38.6% | May 1, 2022 | Jul 31, 2022 |
| Q1 2022 | 16.4 | +5.8 | +54.6% | Feb 1, 2022 | Apr 30, 2022 |
| Q4 2021 | 17.7 | +8.36 | +89.6% | Nov 1, 2021 | Jan 31, 2022 |
| Q3 2021 | 18.2 | +9.86 | +118% | Aug 1, 2021 | Oct 31, 2021 |
| Q2 2021 | 11.6 | +3.89 | +50.5% | May 1, 2021 | Jul 31, 2021 |
| Q1 2021 | 10.6 | +1.45 | +15.8% | Feb 1, 2021 | Apr 30, 2021 |
| Q4 2020 | 9.33 | -0.02 | -0.21% | Nov 1, 2020 | Jan 31, 2021 |
| Q3 2020 | 8.38 | -1.29 | -13.3% | Aug 1, 2020 | Oct 31, 2020 |
| Q2 2020 | 7.7 | -5.12 | -39.9% | May 1, 2020 | Jul 31, 2020 |
| Q1 2020 | 9.17 | -2.58 | -22% | Feb 1, 2020 | Apr 30, 2020 |
| Q4 2019 | 9.35 | -3.21 | -25.5% | Nov 1, 2019 | Jan 31, 2020 |
| Q3 2019 | 9.68 | -5.97 | -38.2% | Aug 1, 2019 | Oct 31, 2019 |
| Q2 2019 | 12.8 | -0.67 | -4.97% | May 1, 2019 | Jul 31, 2019 |
| Q1 2019 | 11.8 | -1.42 | -10.8% | Feb 1, 2019 | Apr 30, 2019 |
| Q4 2018 | 12.6 | +0.6 | +5.01% | Nov 1, 2018 | Jan 31, 2019 |
| Q3 2018 | 15.6 | +7.34 | +88.4% | Aug 1, 2018 | Oct 31, 2018 |
| Q2 2018 | 13.5 | +5.48 | +68.4% | May 1, 2018 | Jul 31, 2018 |
| Q1 2018 | 13.2 | +4.52 | +52.3% | Feb 1, 2018 | Apr 30, 2018 |
| Q4 2017 | 12 | +2.82 | +30.8% | Nov 1, 2017 | Jan 31, 2018 |
| Q3 2017 | 8.3 | -1.01 | -10.9% | Aug 1, 2017 | Oct 31, 2017 |
| Q2 2017 | 8.01 | +0.82 | +11.4% | May 1, 2017 | Jul 31, 2017 |
| Q1 2017 | 8.65 | +3.52 | +68.6% | Feb 1, 2017 | Apr 30, 2017 |
| Q4 2016 | 9.15 | +4.72 | +106% | Nov 1, 2016 | Jan 31, 2017 |
| Q3 2016 | 9.31 | +4.93 | +113% | Aug 1, 2016 | Oct 31, 2016 |
| Q2 2016 | 7.19 | May 1, 2016 | Jul 31, 2016 | ||
| Q1 2016 | 5.13 | Feb 1, 2016 | Apr 30, 2016 | ||
| Q4 2015 | 4.44 | Nov 1, 2015 | Jan 31, 2016 | ||
| Q3 2015 | 4.38 | Aug 1, 2015 | Oct 31, 2015 | ||
| Q3 2011 | 5.66 | -1.73 | -23.4% | Aug 1, 2011 | Oct 31, 2011 |
| Q2 2011 | 7.58 | May 1, 2011 | Jul 31, 2011 | ||
| Q1 2011 | 7.53 | Feb 1, 2011 | Apr 30, 2011 | ||
| Q4 2010 | 7.59 | Nov 1, 2010 | Jan 31, 2011 | ||
| Q3 2010 | 7.39 | Aug 1, 2010 | Oct 31, 2010 |