| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2022 | $2.05M | +$1.53M | +293% | Oct 31, 2022 | 10-Q | 2022-12-21 |
| Q2 2022 | $2.14M | +$1.51M | +238% | Jul 31, 2022 | 10-Q | 2022-09-15 |
| Q1 2022 | $2.2M | +$1.8M | +445% | Apr 30, 2022 | 10-Q | 2022-06-15 |
| Q4 2021 | $3.06M | +$2.87M | +1517% | Jan 31, 2022 | 10-Q | 2022-12-21 |
| Q3 2021 | $522K | +$521K | +71604% | Oct 31, 2021 | 10-Q | 2021-12-23 |
| Q2 2021 | $633K | +$632K | +86837% | Jul 31, 2021 | 10-Q | 2021-09-15 |
| Q1 2021 | $404K | +$403K | +45170% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | $189K | $0 | 0% | Jan 31, 2021 | 10-K | 2022-05-03 |
| Q3 2020 | $728 | -$2.94K | -80.2% | Oct 31, 2020 | 10-Q | 2020-12-15 |
| Q2 2020 | $728 | -$6.77K | -90.3% | Jul 31, 2020 | 10-Q | 2020-09-28 |
| Q1 2020 | $893 | -$8.32K | -90.3% | Apr 30, 2020 | 10-Q | 2020-06-19 |
| Q4 2019 | $189K | +$179K | +1793% | Jan 31, 2020 | 10-Q | 2021-06-14 |
| Q3 2019 | $3.67K | -$7.96K | -68.4% | Oct 31, 2019 | 10-Q | 2019-12-12 |
| Q2 2019 | $7.49K | -$2.12K | -22.1% | Jul 31, 2019 | 10-Q | 2019-08-27 |
| Q1 2019 | $9.21K | -$443 | -4.59% | Apr 30, 2019 | 10-Q | 2019-06-03 |
| Q4 2018 | $10K | -$1.01K | -9.17% | Jan 31, 2019 | 10-K | 2020-06-09 |
| Q3 2018 | $11.6K | +$5.05K | +76.6% | Oct 31, 2018 | 10-Q | 2018-11-21 |
| Q2 2018 | $9.62K | +$1.99K | +26.1% | Jul 31, 2018 | 10-Q | 2018-08-15 |
| Q1 2018 | $9.65K | -$3.09K | -24.3% | Apr 30, 2018 | 10-Q | 2018-06-04 |
| Q4 2017 | $11K | +$6.46K | +142% | Jan 31, 2018 | 10-K | 2019-04-26 |
| Q3 2017 | $6.59K | Oct 31, 2017 | 10-Q | 2017-11-15 | ||
| Q2 2017 | $7.63K | Jul 31, 2017 | 10-Q | 2017-08-16 | ||
| Q1 2017 | $12.7K | Apr 30, 2017 | 10-Q | 2017-06-08 | ||
| Q4 2016 | $4.56K | Jan 31, 2017 | 10-K | 2018-05-16 |