| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | 39.8 M | -1.22 M | -2.97% | Apr 30, 2024 | 10-K | 2024-06-20 |
| Q4 2023 | 39.9 M | -1.47 M | -3.55% | Jan 31, 2024 | 10-Q | 2024-02-29 |
| Q3 2023 | 40.1 M | -1.8 M | -4.29% | Oct 31, 2023 | 10-Q | 2023-12-07 |
| Q2 2023 | 40.6 M | -1.69 M | -4% | Jul 31, 2023 | 10-Q | 2023-08-31 |
| Q1 2023 | 41 M | -1.8 M | -4.21% | Apr 30, 2023 | 10-K | 2024-06-20 |
| Q4 2022 | 41.3 M | -1.75 M | -4.06% | Jan 31, 2023 | 10-Q | 2023-03-02 |
| Q3 2022 | 41.9 M | -1.2 M | -2.79% | Oct 31, 2022 | 10-Q | 2022-12-08 |
| Q2 2022 | 42.3 M | -785 K | -1.82% | Jul 31, 2022 | 10-Q | 2022-09-01 |
| Q1 2022 | 42.8 M | -300 K | -0.7% | Apr 30, 2022 | 10-K | 2023-06-22 |
| Q4 2021 | 43.1 M | +241 K | +0.56% | Jan 31, 2022 | 10-Q | 2022-03-03 |
| Q3 2021 | 43.1 M | +362 K | +0.85% | Oct 31, 2021 | 10-Q | 2021-12-02 |
| Q2 2021 | 43.1 M | +410 K | +0.96% | Jul 31, 2021 | 10-Q | 2021-09-02 |
| Q1 2021 | 43.1 M | +519 K | +1.22% | Apr 30, 2021 | 10-K | 2022-06-23 |
| Q4 2020 | 42.9 M | +544 K | +1.29% | Jan 31, 2021 | 10-Q | 2021-03-04 |
| Q3 2020 | 42.7 M | +521 K | +1.24% | Oct 31, 2020 | 10-Q | 2020-12-03 |
| Q2 2020 | 42.7 M | +1.08 M | +2.61% | Jul 31, 2020 | 10-Q | 2020-09-03 |
| Q1 2020 | 42.6 M | +2.18 M | +5.4% | Apr 30, 2020 | 10-K | 2021-06-24 |
| Q4 2019 | 42.3 M | +1.75 M | +4.31% | Jan 31, 2020 | 10-Q | 2020-03-05 |
| Q3 2019 | 42.2 M | +1.01 M | +2.46% | Oct 31, 2019 | 10-Q | 2019-12-05 |
| Q2 2019 | 41.6 M | +450 K | +1.09% | Jul 31, 2019 | 10-Q | 2019-08-29 |
| Q1 2019 | 40.4 M | -694 K | -1.69% | Apr 30, 2019 | 10-K | 2020-06-25 |
| Q4 2018 | 40.6 M | Jan 31, 2019 | 10-Q | 2019-03-05 | ||
| Q3 2018 | 41.2 M | Oct 31, 2018 | 10-Q | 2018-12-04 | ||
| Q2 2018 | 41.1 M | Jul 31, 2018 | 10-Q | 2018-08-30 | ||
| Q1 2018 | 41.1 M | +98 K | +0.24% | Apr 30, 2018 | 10-K | 2019-06-27 |
| Q1 2017 | 41 M | +8.08 M | +24.6% | Apr 30, 2017 | 10-K | 2018-06-28 |
| Q1 2016 | 32.9 M | Apr 30, 2016 | 10-K | 2017-06-30 |