| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $5.27M | +$1.24M | +30.8% | Jul 31, 2024 | 10-Q | 2024-09-16 |
| Q1 2024 | $4.86M | +$882K | +22.2% | Apr 30, 2024 | 10-Q | 2024-09-16 |
| Q4 2023 | $4.6M | +$756K | +19.7% | Jan 31, 2024 | 10-Q | 2024-03-15 |
| Q3 2023 | $4.24M | +$564K | +15.4% | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | $4.02M | +$867K | +27.4% | Jul 31, 2023 | 10-Q | 2023-09-11 |
| Q1 2023 | $3.98M | +$923K | +30.2% | Apr 30, 2023 | 10-K | 2024-07-29 |
| Q4 2022 | $3.84M | +$1.12M | +41.2% | Jan 31, 2023 | 10-Q | 2023-03-13 |
| Q3 2022 | $3.67M | +$902K | +32.6% | Oct 31, 2022 | 10-Q | 2022-12-05 |
| Q2 2022 | $3.16M | -$401K | -11.3% | Jul 31, 2022 | 10-Q | 2022-09-14 |
| Q1 2022 | $3.05M | -$3.56M | -53.8% | Apr 30, 2022 | 10-K | 2023-07-17 |
| Q4 2021 | $2.72M | -$3.62M | -57.1% | Jan 31, 2022 | 10-Q | 2022-03-09 |
| Q3 2021 | $2.77M | -$3.28M | -54.2% | Oct 31, 2021 | 10-Q | 2021-12-09 |
| Q2 2021 | $3.56M | -$2.29M | -39.2% | Jul 31, 2021 | 10-Q | 2021-09-14 |
| Q1 2021 | $6.61M | +$289K | +4.56% | Apr 30, 2021 | 10-K | 2022-07-15 |
| Q4 2020 | $6.34M | +$1.11M | +21.2% | Jan 31, 2021 | 10-Q | 2021-03-15 |
| Q3 2020 | $6.05M | +$1.23M | +25.6% | Oct 31, 2020 | 10-Q | 2020-12-21 |
| Q2 2020 | $5.85M | +$2M | +51.9% | Jul 31, 2020 | 10-Q | 2020-09-21 |
| Q1 2020 | $6.32M | +$2.33M | +58.5% | Apr 30, 2020 | 10-K | 2021-07-29 |
| Q4 2019 | $5.23M | +$1.05M | +25.2% | Jan 31, 2020 | 10-Q | 2020-04-30 |
| Q3 2019 | $4.82M | +$1.44M | +42.8% | Oct 31, 2019 | 10-Q/A | 2019-12-23 |
| Q2 2019 | $3.85M | +$1.21M | +45.6% | Jul 31, 2019 | 10-Q | 2019-09-16 |
| Q1 2019 | $3.99M | +$1.43M | +56% | Apr 30, 2019 | 10-K | 2020-08-13 |
| Q4 2018 | $4.18M | +$1.86M | +80.2% | Jan 31, 2019 | 10-Q | 2019-03-12 |
| Q3 2018 | $3.37M | +$116K | +3.56% | Oct 31, 2018 | 10-Q | 2018-12-14 |
| Q2 2018 | $2.64M | Jul 31, 2018 | 10-Q | 2018-09-07 | ||
| Q1 2018 | $2.56M | -$6.45M | -71.6% | Apr 30, 2018 | 10-K | 2019-07-26 |
| Q4 2017 | $2.32M | Jan 31, 2018 | 10-Q | 2018-03-09 | ||
| Q3 2017 | $3.26M | Oct 31, 2017 | 10-Q | 2017-12-12 | ||
| Q1 2017 | $9M | Apr 30, 2017 | 10-K | 2018-07-23 | ||
| Q1 2014 | $6.35M | +$1.66M | +35.5% | Apr 30, 2014 | 10-K | 2016-04-15 |
| Q4 2013 | $6M | -$1.28M | -17.6% | Jan 31, 2014 | 10-Q | 2016-11-17 |
| Q3 2013 | $5.62M | -$1.02M | -15.4% | Oct 31, 2013 | 10-Q | 2016-11-15 |
| Q2 2013 | $5.2M | -$1.03M | -16.5% | Jul 31, 2013 | 10-Q | 2016-11-01 |
| Q1 2013 | $4.69M | -$2.19M | -31.8% | Apr 30, 2013 | 10-Q | 2016-11-17 |
| Q4 2012 | $7.28M | +$3.75M | +106% | Jan 31, 2013 | 10-Q | 2013-03-18 |
| Q3 2012 | $6.65M | +$3.16M | +90.8% | Oct 31, 2012 | 10-Q | 2012-12-19 |
| Q2 2012 | $6.23M | +$3.9M | +167% | Jul 31, 2012 | 10-Q | 2012-09-14 |
| Q1 2012 | $6.88M | +$5.21M | +313% | Apr 30, 2012 | 10-K | 2015-11-05 |
| Q4 2011 | $3.53M | Jan 31, 2012 | 10-Q | 2012-03-16 | ||
| Q3 2011 | $3.48M | Oct 31, 2011 | 10-Q | 2011-12-14 | ||
| Q2 2011 | $2.33M | Jul 31, 2011 | 10-Q | 2011-09-08 | ||
| Q1 2011 | $1.66M | Apr 30, 2011 | 10-K | 2012-08-13 |