| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q2 2024 | $6.21M | -$436K | -6.56% | Jul 31, 2024 | 10-Q | 2024-09-12 |
| Q1 2024 | $6.24M | -$598K | -8.75% | Apr 30, 2024 | 10-Q | 2024-06-13 |
| Q4 2023 | $6.43M | -$426K | -6.21% | Jan 31, 2024 | 10-Q | 2024-03-06 |
| Q3 2023 | $6.51M | +$439K | +7.24% | Oct 31, 2023 | 10-Q | 2024-09-12 |
| Q2 2023 | $6.64M | +$325K | +5.14% | Jul 31, 2023 | 10-Q | 2023-09-13 |
| Q1 2023 | $6.83M | +$411K | +6.39% | Apr 30, 2023 | 10-Q | 2023-06-12 |
| Q4 2022 | $6.86M | +$310K | +4.73% | Jan 31, 2023 | 10-Q | 2023-03-08 |
| Q3 2022 | $6.07M | -$415K | -6.4% | Oct 31, 2022 | 10-K | 2024-01-18 |
| Q2 2022 | $6.32M | Jul 31, 2022 | 10-Q | 2022-09-13 | ||
| Q1 2022 | $6.42M | Apr 30, 2022 | 10-Q | 2022-06-10 | ||
| Q4 2021 | $6.55M | Jan 31, 2022 | 10-Q | 2022-03-09 | ||
| Q3 2021 | $6.49M | +$1.17M | +22% | Oct 31, 2021 | 10-K | 2023-01-19 |
| Q3 2020 | $5.32M | +$2.37M | +80.6% | Oct 31, 2020 | 10-K | 2022-01-19 |
| Q2 2020 | $5.35M | +$2.46M | +85.2% | Jul 31, 2020 | 10-Q | 2020-09-11 |
| Q1 2020 | $5.42M | +$2.5M | +85.7% | Apr 30, 2020 | 10-Q | 2020-06-12 |
| Q4 2019 | $5.44M | +$2.53M | +86.9% | Jan 31, 2020 | 10-Q | 2020-03-11 |
| Q3 2019 | $2.94M | -$23K | -0.78% | Oct 31, 2019 | 10-K | 2021-01-21 |
| Q2 2019 | $2.89M | +$33.5K | +1.17% | Jul 31, 2019 | 10-Q | 2019-09-11 |
| Q1 2019 | $2.92M | +$324K | +12.5% | Apr 30, 2019 | 10-Q | 2019-06-07 |
| Q4 2018 | $2.91M | +$234K | +8.73% | Jan 31, 2019 | 10-Q | 2019-03-06 |
| Q3 2018 | $2.97M | +$134K | +4.71% | Oct 31, 2018 | 10-K | 2020-01-23 |
| Q2 2018 | $2.86M | +$142K | +5.24% | Jul 31, 2018 | 10-Q | 2018-09-11 |
| Q1 2018 | $2.6M | -$155K | -5.64% | Apr 30, 2018 | 10-Q | 2018-06-07 |
| Q4 2017 | $2.68M | +$10.8K | +0.4% | Jan 31, 2018 | 10-Q | 2018-03-07 |
| Q3 2017 | $2.83M | -$52.1K | -1.81% | Oct 31, 2017 | 10-K | 2019-01-23 |
| Q2 2017 | $2.71M | -$59.6K | -2.15% | Jul 31, 2017 | 10-Q | 2017-09-11 |
| Q1 2017 | $2.75M | +$131K | +5.02% | Apr 30, 2017 | 10-Q | 2017-06-08 |
| Q4 2016 | $2.66M | +$143K | +5.66% | Jan 31, 2017 | 10-Q | 2017-03-08 |
| Q3 2016 | $2.89M | +$34.8K | +1.22% | Oct 31, 2016 | 10-K | 2018-01-24 |
| Q2 2016 | $2.77M | -$125K | -4.32% | Jul 31, 2016 | 10-Q | 2016-09-09 |
| Q1 2016 | $2.62M | +$34K | +1.31% | Apr 30, 2016 | 10-Q | 2016-06-09 |
| Q4 2015 | $2.52M | +$34.4K | +1.38% | Jan 31, 2016 | 10-Q | 2016-03-09 |
| Q3 2015 | $2.85M | +$24.3K | +0.86% | Oct 31, 2015 | 10-K | 2017-01-25 |
| Q2 2015 | $2.9M | -$1.53M | -34.5% | Jul 31, 2015 | 10-Q | 2015-09-10 |
| Q1 2015 | $2.59M | -$1.65M | -38.9% | Apr 30, 2015 | 10-Q | 2015-06-11 |
| Q4 2014 | $2.49M | -$1.46M | -37.1% | Jan 31, 2015 | 10-Q | 2015-03-10 |
| Q3 2014 | $2.83M | -$1.22M | -30.2% | Oct 31, 2014 | 10-K | 2016-01-28 |
| Q2 2014 | $4.43M | +$532K | +13.7% | Jul 31, 2014 | 10-Q | 2014-09-05 |
| Q1 2014 | $4.24M | +$321K | +8.21% | Apr 30, 2014 | 10-Q | 2014-06-06 |
| Q4 2013 | $3.95M | -$34.5K | -0.87% | Jan 31, 2014 | 10-Q | 2014-03-05 |
| Q3 2013 | $4.05M | -$3.38K | -0.08% | Oct 31, 2013 | 10-K | 2015-01-28 |
| Q2 2013 | $3.9M | +$685K | +21.3% | Jul 31, 2013 | 10-Q | 2013-09-09 |
| Q1 2013 | $3.91M | +$634K | +19.3% | Apr 30, 2013 | 10-Q | 2013-06-10 |
| Q4 2012 | $3.99M | +$636K | +19% | Jan 31, 2013 | 10-Q | 2013-03-15 |
| Q3 2012 | $4.05M | +$630K | +18.4% | Oct 31, 2012 | 10-K | 2014-01-16 |
| Q2 2012 | $3.21M | -$90.6K | -2.74% | Jul 31, 2012 | 10-Q | 2012-09-14 |
| Q1 2012 | $3.28M | Apr 30, 2012 | 10-Q | 2012-06-12 | ||
| Q4 2011 | $3.35M | Jan 31, 2012 | 10-Q | 2012-03-14 | ||
| Q3 2011 | $3.42M | +$275K | +8.74% | Oct 31, 2011 | 10-K | 2013-01-29 |
| Q2 2011 | $3.3M | Jul 31, 2011 | 10-Q | 2011-09-12 | ||
| Q3 2010 | $3.15M | Oct 31, 2010 | 10-K | 2012-01-25 |