| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| Q3 2025 | 1.23 | -5.9 | -82.9% | Jun 1, 2025 | Aug 31, 2025 |
| Q2 2025 | 0.54 | -7.81 | -93.5% | Mar 1, 2025 | May 31, 2025 |
| Q1 2025 | 1.08 | -9.03 | -89.3% | Dec 1, 2024 | Feb 28, 2025 |
| Q4 2024 | 1.96 | -9.62 | -83% | Sep 1, 2024 | Nov 30, 2024 |
| Q3 2024 | 7.12 | -5.83 | -45% | Jun 1, 2024 | Aug 31, 2024 |
| Q2 2024 | 8.35 | -6.39 | -43.3% | Mar 1, 2024 | May 31, 2024 |
| Q1 2024 | 10.1 | -6.17 | -37.9% | Dec 1, 2023 | Feb 29, 2024 |
| Q4 2023 | 11.6 | -8.77 | -43.1% | Sep 1, 2023 | Nov 30, 2023 |
| Q3 2023 | 13 | -8.62 | -40% | Jun 1, 2023 | Aug 31, 2023 |
| Q2 2023 | 14.8 | -5.86 | -28.4% | Mar 1, 2023 | May 31, 2023 |
| Q1 2023 | 16.3 | -2.38 | -12.8% | Dec 1, 2022 | Feb 28, 2023 |
| Q4 2022 | 20.4 | +7.3 | +55.9% | Sep 1, 2022 | Nov 30, 2022 |
| Q3 2022 | 21.6 | +11.9 | +124% | Jun 1, 2022 | Aug 31, 2022 |
| Q2 2022 | 20.6 | +12.7 | +160% | Mar 1, 2022 | May 31, 2022 |
| Q1 2022 | 18.7 | +12.1 | +186% | Dec 1, 2021 | Feb 28, 2022 |
| Q4 2021 | 13.1 | +6.54 | +100% | Sep 1, 2021 | Nov 30, 2021 |
| Q3 2021 | 9.65 | +2.55 | +35.9% | Jun 1, 2021 | Aug 31, 2021 |
| Q2 2021 | 7.94 | +0.21 | +2.72% | Mar 1, 2021 | May 31, 2021 |
| Q1 2021 | 6.52 | -1.66 | -20.3% | Dec 1, 2020 | Feb 28, 2021 |
| Q4 2020 | 6.52 | -0.43 | -6.19% | Sep 1, 2020 | Nov 30, 2020 |
| Q3 2020 | 7.1 | +1.8 | +34% | Jun 1, 2020 | Aug 31, 2020 |
| Q2 2020 | 7.73 | +3.22 | +71.5% | Mar 1, 2020 | May 31, 2020 |
| Q1 2020 | 8.18 | +4.61 | +129% | Dec 1, 2019 | Feb 29, 2020 |
| Q4 2019 | 6.95 | +3.27 | +88.8% | Sep 1, 2019 | Nov 30, 2019 |
| Q3 2019 | 5.3 | +0.82 | +18.3% | Jun 1, 2019 | Aug 31, 2019 |
| Q2 2019 | 4.5 | +2.59 | +136% | Mar 1, 2019 | May 31, 2019 |
| Q1 2019 | 3.57 | +1.69 | +89.8% | Dec 1, 2018 | Feb 28, 2019 |
| Q4 2018 | 3.68 | +1.18 | +47.1% | Sep 1, 2018 | Nov 30, 2018 |
| Q3 2018 | 4.47 | +2.98 | +199% | Jun 1, 2018 | Aug 31, 2018 |
| Q2 2018 | 1.91 | -0.51 | -21.1% | Mar 1, 2018 | May 31, 2018 |
| Q1 2018 | 1.88 | +0.08 | +4.44% | Dec 1, 2017 | Feb 28, 2018 |
| Q4 2017 | 2.5 | +1.33 | +114% | Sep 1, 2017 | Nov 30, 2017 |
| Q3 2017 | 1.5 | -0.24 | -13.8% | Jun 1, 2017 | Aug 31, 2017 |
| Q2 2017 | 2.42 | +0.33 | +15.8% | Mar 1, 2017 | May 31, 2017 |
| Q1 2017 | 1.8 | -0.49 | -21.4% | Dec 1, 2016 | Feb 28, 2017 |
| Q4 2016 | 1.17 | -0.91 | -43.8% | Sep 1, 2016 | Nov 30, 2016 |
| Q3 2016 | 1.74 | -0.49 | -21.9% | Jun 1, 2016 | Aug 31, 2016 |
| Q2 2016 | 2.09 | -0.73 | -25.9% | Mar 1, 2016 | May 31, 2016 |
| Q1 2016 | 2.29 | -0.38 | -14.2% | Dec 1, 2015 | Feb 29, 2016 |
| Q4 2015 | 2.08 | -0.74 | -26.3% | Sep 1, 2015 | Nov 30, 2015 |
| Q3 2015 | 2.23 | -0.98 | -30.5% | Jun 1, 2015 | Aug 31, 2015 |
| Q2 2015 | 2.82 | +0.43 | +18% | Mar 1, 2015 | May 31, 2015 |
| Q1 2015 | 2.67 | +0.41 | +18.1% | Dec 1, 2014 | Feb 28, 2015 |
| Q4 2014 | 2.81 | +0.72 | +34.4% | Sep 1, 2014 | Nov 30, 2014 |
| Q3 2014 | 3.21 | +1 | +45.2% | Jun 1, 2014 | Aug 31, 2014 |
| Q2 2014 | 2.39 | -0.58 | -19.5% | Mar 1, 2014 | May 31, 2014 |
| Q1 2014 | 2.26 | -1.37 | -37.8% | Dec 1, 2013 | Feb 28, 2014 |
| Q4 2013 | 2.1 | -2.2 | -51.2% | Sep 1, 2013 | Nov 30, 2013 |
| Q3 2013 | 2.21 | -3.75 | -63% | Jun 1, 2013 | Aug 31, 2013 |
| Q2 2013 | 2.97 | +1.36 | +84.6% | Mar 1, 2013 | May 31, 2013 |
| Q1 2013 | 3.63 | +2.18 | +150% | Dec 1, 2012 | Feb 28, 2013 |
| Q4 2012 | 4.29 | +4.91 | Sep 1, 2012 | Nov 30, 2012 | |
| Q3 2012 | 5.96 | +9.49 | Jun 1, 2012 | Aug 31, 2012 | |
| Q2 2012 | 1.61 | +1.64 | Mar 1, 2012 | May 31, 2012 | |
| Q1 2012 | 1.45 | Dec 1, 2011 | Feb 29, 2012 | ||
| Q4 2011 | -0.62 | Sep 1, 2011 | Nov 30, 2011 | ||
| Q3 2011 | -3.53 | Jun 1, 2011 | Aug 31, 2011 | ||
| Q2 2011 | -0.04 | Mar 1, 2011 | May 31, 2011 |
| Period | Value | YoY Chg | Change % | Start Date | End Date |
|---|---|---|---|---|---|
| 2025 | 1.23 | -5.9 | -82.9% | Sep 1, 2024 | Aug 31, 2025 |
| 2024 | 7.12 | -5.83 | -45% | Sep 1, 2023 | Aug 31, 2024 |
| 2023 | 13 | -8.62 | -40% | Sep 1, 2022 | Aug 31, 2023 |
| 2022 | 21.6 | +11.9 | +124% | Sep 1, 2021 | Aug 31, 2022 |
| 2021 | 9.65 | +2.55 | +35.9% | Sep 1, 2020 | Aug 31, 2021 |
| 2020 | 7.1 | +1.8 | +34% | Sep 1, 2019 | Aug 31, 2020 |
| 2019 | 5.3 | +0.82 | +18.3% | Sep 1, 2018 | Aug 31, 2019 |
| 2018 | 4.47 | +2.98 | +199% | Sep 1, 2017 | Aug 31, 2018 |
| 2017 | 1.5 | -0.24 | -13.8% | Sep 1, 2016 | Aug 31, 2017 |
| 2016 | 1.74 | -0.49 | -21.9% | Sep 1, 2015 | Aug 31, 2016 |
| 2015 | 2.23 | -0.91 | -28.9% | Sep 1, 2014 | Aug 31, 2015 |
| 2014 | 3.15 | +0.94 | +42.5% | Sep 1, 2013 | Aug 31, 2014 |
| 2013 | 2.21 | -3.75 | -63% | Sep 1, 2012 | Aug 31, 2013 |
| 2012 | 5.96 | +9.49 | Sep 1, 2011 | Aug 31, 2012 | |
| 2011 | -3.53 | Sep 1, 2010 | Aug 31, 2011 |