| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $18.5K | -$1.03K | -5.26% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | $4.54K | -$10.6K | -70% | Jan 31, 2024 | 10-Q | 2024-06-13 |
| Q3 2023 | $8.96K | +$1.31K | +17.2% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $16.5K | +$2.43K | +17.3% | Jul 31, 2023 | 10-Q | 2023-09-19 |
| Q1 2023 | $19.6K | +$10K | +106% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | $15.1K | +$7.76K | +105% | Jan 31, 2023 | 10-K | 2024-04-29 |
| Q3 2022 | $7.64K | -$6.3K | -45.2% | Oct 31, 2022 | 10-Q | 2022-12-09 |
| Q2 2022 | $14K | +$4.69K | +50.2% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $9.52K | +$2.84K | +42.5% | Apr 30, 2022 | 10-Q | 2022-06-10 |
| Q4 2021 | $7.38K | +$4.66K | +172% | Jan 31, 2022 | 10-K | 2023-04-26 |
| Q3 2021 | $13.9K | +$5.19K | +59.3% | Oct 31, 2021 | 10-Q | 2021-12-07 |
| Q2 2021 | $9.35K | +$3.54K | +60.9% | Jul 31, 2021 | 10-Q | 2021-09-14 |
| Q1 2021 | $6.68K | -$15.9K | -70.4% | Apr 30, 2021 | 10-Q | 2021-06-11 |
| Q4 2020 | $2.71K | -$23.9K | -89.8% | Jan 31, 2021 | 10-K | 2022-04-14 |
| Q3 2020 | $8.76K | -$24K | -73.3% | Oct 31, 2020 | 10-Q | 2020-11-25 |
| Q2 2020 | $5.81K | -$33.4K | -85.2% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $22.6K | +$17.5K | +346% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $26.6K | +$6.39K | +31.5% | Jan 31, 2020 | 10-K | 2021-04-12 |
| Q3 2019 | $32.8K | +$7.22K | +28.3% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | $39.2K | +$32.6K | +491% | Jul 31, 2019 | 10-Q | 2019-09-10 |
| Q1 2019 | $5.07K | -$17.5K | -77.5% | Apr 30, 2019 | 10-Q | 2019-06-12 |
| Q4 2018 | $20.3K | +$18.6K | +1102% | Jan 31, 2019 | 10-K | 2020-05-14 |
| Q3 2018 | $25.5K | +$15.9K | +166% | Oct 31, 2018 | 10-Q | 2018-12-07 |
| Q2 2018 | $6.63K | -$5.24K | -44.1% | Jul 31, 2018 | 10-Q | 2018-09-07 |
| Q1 2018 | $22.6K | -$7.09K | -23.9% | Apr 30, 2018 | 10-Q | 2018-06-13 |
| Q4 2017 | $1.69K | -$34.1K | -95.3% | Jan 31, 2018 | 10-K | 2019-04-09 |
| Q3 2017 | $9.61K | -$31.7K | -76.8% | Oct 31, 2017 | 10-Q | 2017-12-14 |
| Q2 2017 | $11.9K | +$3.23K | +37.4% | Jul 31, 2017 | 10-Q | 2017-09-06 |
| Q1 2017 | $29.6K | +$3.11K | +11.7% | Apr 30, 2017 | 10-Q | 2017-06-13 |
| Q4 2016 | $35.8K | +$5.37K | +17.6% | Jan 31, 2017 | 10-K | 2018-04-16 |
| Q3 2016 | $41.4K | +$5.52K | +15.4% | Oct 31, 2016 | 10-Q | 2016-12-09 |
| Q2 2016 | $8.64K | -$33.3K | -79.4% | Jul 31, 2016 | 10-Q | 2016-08-31 |
| Q1 2016 | $26.5K | +$7.77K | +41.4% | Apr 30, 2016 | 10-Q | 2016-06-14 |
| Q4 2015 | $30.4K | +$4.54K | +17.5% | Jan 31, 2016 | 10-K | 2017-04-21 |
| Q3 2015 | $35.8K | +$4.31K | +13.7% | Oct 31, 2015 | 10-Q | 2015-12-14 |
| Q2 2015 | $41.9K | +$39K | +1344% | Jul 31, 2015 | 10-Q | 2015-09-04 |
| Q1 2015 | $18.8K | -$180 | -0.95% | Apr 30, 2015 | 10-Q | 2015-06-03 |
| Q4 2014 | $25.9K | +$16.9K | +188% | Jan 31, 2015 | 10-K | 2016-05-02 |
| Q3 2014 | $31.5K | +$11.4K | +56.4% | Oct 31, 2014 | 10-Q | 2014-12-15 |
| Q2 2014 | $2.9K | -$12.9K | -81.6% | Jul 31, 2014 | 10-Q | 2014-08-29 |
| Q1 2014 | $18.9K | +$18.7K | +7103% | Apr 30, 2014 | 10-Q | 2014-06-16 |
| Q4 2013 | $8.99K | +$3.77K | +72.2% | Jan 31, 2014 | 10-K | 2015-05-01 |
| Q3 2013 | $20.2K | -$2.29K | -10.2% | Oct 31, 2013 | 10-Q | 2013-11-25 |
| Q2 2013 | $15.8K | +$15.8K | Jul 31, 2013 | 10-Q | 2013-09-06 | |
| Q1 2013 | $263 | Apr 30, 2013 | 10-Q | 2013-06-13 | ||
| Q4 2012 | $5.22K | +$5.22K | Jan 31, 2013 | 10-K | 2014-04-24 | |
| Q3 2012 | $22.4K | Oct 31, 2012 | 10-Q | 2012-12-17 | ||
| Q2 2012 | $0 | Jul 31, 2012 | 10-Q | 2012-09-14 | ||
| Q4 2011 | $0 | Jan 31, 2012 | 10-K | 2013-05-10 |