| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $1.92M | -$391K | -16.9% | Oct 31, 2024 | 10-Q | 2024-12-05 |
| Q2 2024 | $2.02M | -$391K | -16.2% | Jul 31, 2024 | 10-Q | 2024-09-05 |
| Q1 2024 | $2.12M | -$391K | -15.6% | Apr 30, 2024 | 10-Q | 2024-06-06 |
| Q4 2023 | $2.22M | -$392K | -15% | Jan 31, 2024 | 10-Q | 2024-12-05 |
| Q3 2023 | $2.32M | -$415K | -15.2% | Oct 31, 2023 | 10-Q | 2023-12-06 |
| Q2 2023 | $2.41M | -$528K | -18% | Jul 31, 2023 | 10-Q | 2023-09-06 |
| Q1 2023 | $2.51M | -$664K | -20.9% | Apr 30, 2023 | 10-Q | 2023-06-08 |
| Q4 2022 | $2.61M | -$713K | -21.5% | Jan 31, 2023 | 10-K | 2024-04-11 |
| Q3 2022 | $2.73M | -$687K | -20.1% | Oct 31, 2022 | 10-Q | 2022-12-07 |
| Q2 2022 | $2.94M | -$703K | -19.3% | Jul 31, 2022 | 10-Q | 2022-09-08 |
| Q1 2022 | $3.18M | -$694K | -17.9% | Apr 30, 2022 | 10-Q | 2022-06-08 |
| Q4 2021 | $3.32M | -$775K | -18.9% | Jan 31, 2022 | 10-K | 2023-04-17 |
| Q3 2021 | $3.42M | -$907K | -21% | Oct 31, 2021 | 10-Q | 2021-12-08 |
| Q2 2021 | $3.64M | -$906K | -19.9% | Jul 31, 2021 | 10-Q | 2021-09-07 |
| Q1 2021 | $3.87M | -$907K | -19% | Apr 30, 2021 | 10-Q | 2021-06-08 |
| Q4 2020 | $4.1M | -$904K | -18.1% | Jan 31, 2021 | 10-K | 2022-04-13 |
| Q3 2020 | $4.32M | -$949K | -18% | Oct 31, 2020 | 10-Q | 2020-12-09 |
| Q2 2020 | $4.55M | -$995K | -17.9% | Jul 31, 2020 | 10-Q | 2020-09-09 |
| Q1 2020 | $4.78M | -$1.06M | -18.2% | Apr 30, 2020 | 10-Q | 2020-06-09 |
| Q4 2019 | $5M | -$1.14M | -18.5% | Jan 31, 2020 | 10-K | 2021-04-14 |
| Q3 2019 | $5.27M | -$1.12M | -17.5% | Oct 31, 2019 | 10-Q | 2019-12-10 |
| Q2 2019 | $5.55M | -$1.1M | -16.5% | Jul 31, 2019 | 10-Q | 2019-09-09 |
| Q1 2019 | $5.84M | -$1.06M | -15.3% | Apr 30, 2019 | 10-Q | 2019-06-10 |
| Q4 2018 | $6.14M | -$1.01M | -14.2% | Jan 31, 2019 | 10-K | 2020-04-14 |
| Q3 2018 | $6.39M | -$1.02M | -13.7% | Oct 31, 2018 | 10-Q | 2018-12-06 |
| Q2 2018 | $6.64M | -$1.02M | -13.3% | Jul 31, 2018 | 10-Q | 2018-09-05 |
| Q1 2018 | $6.9M | -$1.1M | -13.8% | Apr 30, 2018 | 10-Q | 2018-06-11 |
| Q4 2017 | $7.15M | -$1.03M | -12.6% | Jan 31, 2018 | 10-K | 2019-04-10 |
| Q3 2017 | $7.41M | -$1.1M | -12.9% | Oct 31, 2017 | 10-Q | 2017-12-06 |
| Q2 2017 | $7.66M | -$1.08M | -12.3% | Jul 31, 2017 | 10-Q | 2017-09-07 |
| Q1 2017 | $8M | -$1.03M | -11.4% | Apr 30, 2017 | 10-Q | 2017-06-07 |
| Q4 2016 | $8.18M | -$1.16M | -12.4% | Jan 31, 2017 | 10-K | 2018-04-11 |
| Q3 2016 | $8.51M | +$6.4M | +304% | Oct 31, 2016 | 10-Q | 2016-12-06 |
| Q2 2016 | $8.74M | +$6.88M | +369% | Jul 31, 2016 | 10-Q | 2016-09-07 |
| Q1 2016 | $9.02M | +$7.24M | +405% | Apr 30, 2016 | 10-Q | 2016-06-08 |
| Q4 2015 | $9.34M | +$7.5M | +406% | Jan 31, 2016 | 10-K | 2017-04-11 |
| Q3 2015 | $2.11M | +$199K | +10.4% | Oct 31, 2015 | 10-Q | 2015-12-10 |
| Q2 2015 | $1.86M | -$104K | -5.29% | Jul 31, 2015 | 10-Q | 2015-09-09 |
| Q1 2015 | $1.79M | -$243K | -12% | Apr 30, 2015 | 10-Q | 2015-06-09 |
| Q4 2014 | $1.85M | -$243K | -11.6% | Jan 31, 2015 | 10-K | 2016-04-15 |
| Q3 2014 | $1.91M | -$243K | -11.3% | Oct 31, 2014 | 10-Q | 2014-12-09 |
| Q2 2014 | $1.97M | -$243K | -11% | Jul 31, 2014 | 10-Q | 2014-09-09 |
| Q1 2014 | $2.03M | -$242K | -10.7% | Apr 30, 2014 | 10-Q | 2014-06-09 |
| Q4 2013 | $2.09M | -$243K | -10.4% | Jan 31, 2014 | 10-K | 2015-04-16 |
| Q3 2013 | $2.15M | -$243K | -10.2% | Oct 31, 2013 | 10-Q | 2013-12-09 |
| Q2 2013 | $2.21M | -$243K | -9.91% | Jul 31, 2013 | 10-Q | 2013-09-06 |
| Q1 2013 | $2.27M | -$243K | -9.67% | Apr 30, 2013 | 10-Q | 2013-06-07 |
| Q4 2012 | $2.33M | -$243K | -9.44% | Jan 31, 2013 | 10-K | 2014-04-15 |
| Q3 2012 | $2.39M | -$254K | -9.6% | Oct 31, 2012 | 10-Q | 2012-12-14 |
| Q2 2012 | $2.45M | -$280K | -10.2% | Jul 31, 2012 | 10-Q | 2012-09-14 |
| Q1 2012 | $2.51M | Apr 30, 2012 | 10-Q | 2012-06-12 | ||
| Q4 2011 | $2.57M | -$334K | -11.5% | Jan 31, 2012 | 10-K | 2013-04-12 |
| Q3 2011 | $2.65M | Oct 31, 2011 | 10-Q | 2011-12-14 | ||
| Q2 2011 | $2.73M | Jul 31, 2011 | 10-Q | 2011-09-14 | ||
| Q4 2010 | $2.91M | Jan 31, 2011 | 10-K | 2013-04-12 |