| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $1.95M | -$679K | -25.8% | Oct 31, 2024 | 10-Q | 2024-12-20 |
| Q2 2024 | $2.14M | -$941K | -30.5% | Jul 31, 2024 | 10-Q | 2024-09-19 |
| Q1 2024 | $2.55M | -$379K | -12.9% | Apr 30, 2024 | 10-Q | 2024-12-20 |
| Q4 2023 | $3.09M | -$520K | -14.4% | Jan 31, 2024 | 10-Q | 2024-03-11 |
| Q3 2023 | $2.63M | -$774K | -22.7% | Oct 31, 2023 | 10-Q | 2023-12-11 |
| Q2 2023 | $3.08M | -$90.5K | -2.85% | Jul 31, 2023 | 10-Q | 2023-09-12 |
| Q1 2023 | $2.93M | +$180K | +6.55% | Apr 30, 2023 | 10-K | 2024-09-03 |
| Q4 2022 | $3.61M | -$55K | -1.5% | Jan 31, 2023 | 10-Q | 2023-05-18 |
| Q3 2022 | $3.41M | +$122K | +3.7% | Oct 31, 2022 | 10-Q | 2022-12-12 |
| Q2 2022 | $3.17M | +$676K | +27% | Jul 31, 2022 | 10-Q | 2022-09-13 |
| Q1 2022 | $2.75M | +$295K | +12% | Apr 30, 2022 | 10-K | 2023-07-21 |
| Q4 2021 | $3.66M | +$794K | +27.7% | Jan 31, 2022 | 10-Q | 2022-03-23 |
| Q3 2021 | $3.28M | +$667K | +25.5% | Oct 31, 2021 | 10-Q | 2021-12-13 |
| Q2 2021 | $2.5M | -$97.6K | -3.76% | Jul 31, 2021 | 10-Q | 2021-09-13 |
| Q1 2021 | $2.46M | -$213K | -7.96% | Apr 30, 2021 | 10-K | 2022-07-27 |
| Q4 2020 | $2.87M | +$375K | +15.1% | Jan 31, 2021 | 10-Q | 2021-03-11 |
| Q3 2020 | $2.62M | -$21.6K | -0.82% | Oct 31, 2020 | 10-Q | 2020-12-11 |
| Q2 2020 | $2.6M | -$126K | -4.63% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $2.67M | +$260K | +10.8% | Apr 30, 2020 | 10-K | 2021-07-23 |
| Q4 2019 | $2.49M | -$77K | -3% | Jan 31, 2020 | 10-Q | 2020-03-12 |
| Q3 2019 | $2.64M | +$564K | +27.2% | Oct 31, 2019 | 10-Q | 2019-12-11 |
| Q2 2019 | $2.72M | -$156K | -5.43% | Jul 31, 2019 | 10-Q | 2019-09-12 |
| Q1 2019 | $2.41M | -$520K | -17.8% | Apr 30, 2019 | 10-K | 2020-08-12 |
| Q4 2018 | $2.57M | +$310K | +13.7% | Jan 31, 2019 | 10-Q | 2019-03-15 |
| Q3 2018 | $2.08M | +$79.7K | +3.99% | Oct 31, 2018 | 10-Q | 2018-12-12 |
| Q2 2018 | $2.88M | +$609K | +26.8% | Jul 31, 2018 | 10-Q | 2018-09-13 |
| Q1 2018 | $2.93M | +$609K | +26.2% | Apr 30, 2018 | 10-K | 2019-07-25 |
| Q4 2017 | $2.26M | -$274K | -10.8% | Jan 31, 2018 | 10-Q | 2018-03-14 |
| Q3 2017 | $2M | -$284K | -12.4% | Oct 31, 2017 | 10-Q | 2017-12-12 |
| Q2 2017 | $2.27M | -$34.1K | -1.48% | Jul 31, 2017 | 10-Q | 2017-09-13 |
| Q1 2017 | $2.32M | -$450K | -16.2% | Apr 30, 2017 | 10-K | 2018-07-24 |
| Q4 2016 | $2.53M | +$26.9K | +1.07% | Jan 31, 2017 | 10-Q | 2017-03-14 |
| Q3 2016 | $2.28M | -$347K | -13.2% | Oct 31, 2016 | 10-Q | 2016-12-12 |
| Q2 2016 | $2.3M | -$73.3K | -3.08% | Jul 31, 2016 | 10-Q | 2016-09-13 |
| Q1 2016 | $2.77M | +$2.24M | +420% | Apr 30, 2016 | 10-K | 2017-07-24 |
| Q4 2015 | $2.51M | -$21.1K | -0.83% | Jan 31, 2016 | 10-Q | 2016-03-15 |
| Q3 2015 | $2.63M | -$285K | -9.79% | Oct 31, 2015 | 10-Q | 2015-12-14 |
| Q2 2015 | $2.38M | -$331K | -12.2% | Jul 31, 2015 | 10-Q | 2015-09-14 |
| Q1 2015 | $533K | -$51.4K | -8.79% | Apr 30, 2015 | 10-K | 2016-07-29 |
| Q4 2014 | $2.53M | +$328K | +14.9% | Jan 31, 2015 | 10-Q | 2015-03-16 |
| Q3 2014 | $2.91M | +$596K | +25.7% | Oct 31, 2014 | 10-Q | 2014-12-12 |
| Q2 2014 | $2.71M | +$153K | +5.97% | Jul 31, 2014 | 10-Q | 2014-09-11 |
| Q1 2014 | $584K | -$1.9M | -76.5% | Apr 30, 2014 | 10-K | 2015-07-27 |
| Q4 2013 | $2.2M | +$106K | +5.05% | Jan 31, 2014 | 10-Q | 2014-03-13 |
| Q3 2013 | $2.32M | +$475K | +25.8% | Oct 31, 2013 | 10-Q | 2013-12-13 |
| Q2 2013 | $2.56M | +$755K | +41.9% | Jul 31, 2013 | 10-Q | 2013-09-12 |
| Q1 2013 | $2.49M | +$1.47M | +146% | Apr 30, 2013 | 10-K | 2014-07-24 |
| Q4 2012 | $2.09M | +$1.04M | +98.3% | Jan 31, 2013 | 10-Q | 2013-03-15 |
| Q3 2012 | $1.84M | +$901K | +96% | Oct 31, 2012 | 10-Q | 2012-12-13 |
| Q2 2012 | $1.8M | +$762K | +73.4% | Jul 31, 2012 | 10-Q/A | 2012-09-20 |
| Q1 2012 | $1.01M | -$52.7K | -4.94% | Apr 30, 2012 | 10-K | 2013-07-26 |
| Q4 2011 | $1.06M | Jan 31, 2012 | 10-Q | 2012-03-14 | ||
| Q3 2011 | $939K | Oct 31, 2011 | 10-Q | 2011-12-13 | ||
| Q2 2011 | $1.04M | Jul 31, 2011 | 10-Q | 2011-09-13 | ||
| Q1 2011 | $1.07M | Apr 30, 2011 | 10-K | 2012-08-14 |