| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| Q3 2024 | 7.13 | +15.6 | Aug 1, 2024 | Oct 31, 2024 | |
| Q2 2024 | 3.35 | +8.59 | May 1, 2024 | Jul 31, 2024 | |
| Q1 2024 | -0.94 | +9.08 | +90.7% | Feb 1, 2024 | Apr 30, 2024 |
| Q4 2023 | 5.77 | +9.76 | Nov 1, 2023 | Jan 31, 2024 | |
| Q3 2023 | -8.49 | -11.8 | -360% | Aug 1, 2023 | Oct 31, 2023 |
| Q2 2023 | -5.24 | +13.8 | +72.6% | May 1, 2023 | Jul 31, 2023 |
| Q1 2023 | -10 | +11.8 | +54.1% | Feb 1, 2023 | Apr 30, 2023 |
| Q4 2022 | -3.99 | +14.9 | +78.9% | Nov 1, 2022 | Jan 31, 2023 |
| Q3 2022 | 3.27 | +19.3 | Aug 1, 2022 | Oct 31, 2022 | |
| Q2 2022 | -19.1 | +17 | +47.2% | May 1, 2022 | Jul 31, 2022 |
| Q1 2022 | -21.8 | +19.4 | +47.1% | Feb 1, 2022 | Apr 30, 2022 |
| Q4 2021 | -18.9 | +15.9 | +45.7% | Nov 1, 2021 | Jan 31, 2022 |
| Q3 2021 | -16 | +15.7 | +49.5% | Aug 1, 2021 | Oct 31, 2021 |
| Q2 2021 | -36.1 | -26.3 | -269% | May 1, 2021 | Jul 31, 2021 |
| Q1 2021 | -41.2 | -33 | -402% | Feb 1, 2021 | Apr 30, 2021 |
| Q4 2020 | -34.8 | +14.4 | +29.3% | Nov 1, 2020 | Jan 31, 2021 |
| Q3 2020 | -31.7 | +35.3 | +52.7% | Aug 1, 2020 | Oct 31, 2020 |
| Q2 2020 | -9.79 | +38.1 | +79.6% | May 1, 2020 | Jul 31, 2020 |
| Q1 2020 | -8.22 | +49.2 | +85.7% | Feb 1, 2020 | Apr 30, 2020 |
| Q4 2019 | -49.3 | +5.49 | +10% | Nov 1, 2019 | Jan 31, 2020 |
| Q3 2019 | -67.1 | -10.6 | -18.7% | Aug 1, 2019 | Oct 31, 2019 |
| Q2 2019 | -47.9 | +45.1 | +48.5% | May 1, 2019 | Jul 31, 2019 |
| Q1 2019 | -57.4 | +35.9 | +38.5% | Feb 1, 2019 | Apr 30, 2019 |
| Q4 2018 | -54.8 | +29 | +34.6% | Nov 1, 2018 | Jan 31, 2019 |
| Q3 2018 | -56.5 | +51.9 | +47.9% | Aug 1, 2018 | Oct 31, 2018 |
| Q2 2018 | -93 | +70.7 | +43.2% | May 1, 2018 | Jul 31, 2018 |
| Q1 2018 | -93.4 | +95.8 | +50.7% | Feb 1, 2018 | Apr 30, 2018 |
| Q4 2017 | -83.8 | +153 | +64.6% | Nov 1, 2017 | Jan 31, 2018 |
| Q3 2017 | -108 | +94.5 | +46.6% | Aug 1, 2017 | Oct 31, 2017 |
| Q2 2017 | -164 | -17.9 | -12.3% | May 1, 2017 | Jul 31, 2017 |
| Q1 2017 | -189 | -42.2 | -28.7% | Feb 1, 2017 | Apr 30, 2017 |
| Q4 2016 | -237 | -104 | -77.7% | Nov 1, 2016 | Jan 31, 2017 |
| Q3 2016 | -203 | -37.8 | -22.9% | Aug 1, 2016 | Oct 31, 2016 |
| Q2 2016 | -146 | +33.7 | +18.8% | May 1, 2016 | Jul 31, 2016 |
| Q1 2016 | -147 | +50.4 | +25.5% | Feb 1, 2016 | Apr 30, 2016 |
| Q4 2015 | -133 | Nov 1, 2015 | Jan 31, 2016 | ||
| Q3 2015 | -165 | Aug 1, 2015 | Oct 31, 2015 | ||
| Q2 2015 | -179 | May 1, 2015 | Jul 31, 2015 | ||
| Q1 2015 | -197 | Feb 1, 2015 | Apr 30, 2015 | ||
| Q4 2013 | -64.7 | Nov 1, 2013 | Jan 31, 2014 | ||
| Q3 2013 | -58 | Aug 1, 2013 | Oct 31, 2013 | ||
| Q2 2013 | -51.4 | May 1, 2013 | Jul 31, 2013 |