| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q1 2024 | $4.25 B | +$520 M | +14% | Apr 30, 2024 | 10-Q | 2024-05-30 |
| Q4 2023 | $3.71 B | -$171 M | -4.41% | Jan 31, 2024 | 10-Q | 2024-02-28 |
| Q3 2023 | $3.65 B | -$785 M | -17.7% | Oct 31, 2023 | 10-Q | 2024-05-30 |
| Q2 2023 | $4.18 B | -$810 M | -16.2% | Jul 31, 2023 | 10-Q | 2023-09-11 |
| Q1 2023 | $3.73 B | -$964 M | -20.6% | Apr 30, 2023 | 10-Q | 2023-05-31 |
| Q4 2022 | $3.88 B | -$960 M | -19.8% | Jan 31, 2023 | 10-Q | 2023-03-01 |
| Q3 2022 | $4.43 B | +$28 M | +0.64% | Oct 31, 2022 | 10-K | 2023-12-18 |
| Q2 2022 | $4.99 B | +$900 M | +22% | Jul 31, 2022 | 10-Q | 2022-09-02 |
| Q1 2022 | $4.69 B | +$514 M | +12.3% | Apr 30, 2022 | 10-Q | 2022-06-03 |
| Q4 2021 | $4.84 B | +$503 M | +11.6% | Jan 31, 2022 | 10-Q | 2022-03-07 |
| Q3 2021 | $4.4 B | -$37 M | -0.83% | Oct 31, 2021 | 10-K/A | 2023-09-11 |
| Q2 2021 | $4.09 B | -$334 M | -7.55% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $4.18 B | +$69 M | +1.68% | Apr 30, 2021 | 10-Q | 2021-06-04 |
| Q4 2020 | $4.34 B | +$868 M | +25% | Jan 31, 2021 | 10-Q | 2021-03-05 |
| Q3 2020 | $4.44 B | +$565 M | +14.6% | Oct 31, 2020 | 10-K | 2021-12-09 |
| Q2 2020 | $4.43 B | +$672 M | +17.9% | Jul 31, 2020 | 10-Q | 2020-09-04 |
| Q1 2020 | $4.11 B | +$185 M | +4.72% | Apr 30, 2020 | 10-Q | 2020-06-05 |
| Q4 2019 | $3.47 B | -$1.34 B | -27.8% | Jan 31, 2020 | 10-Q | 2020-03-05 |
| Q3 2019 | $3.88 B | -$1.17 B | -23.2% | Oct 31, 2019 | 10-K | 2020-12-10 |
| Q2 2019 | $3.75 B | -$1.12 B | -23% | Jul 31, 2019 | 10-Q | 2019-08-29 |
| Q1 2019 | $3.92 B | -$1.1 B | -22% | Apr 30, 2019 | 10-Q | 2019-05-30 |
| Q4 2018 | $4.81 B | -$884 M | -15.5% | Jan 31, 2019 | 10-Q | 2019-03-05 |
| Q3 2018 | $5.05 B | -$75 M | -1.47% | Oct 31, 2018 | 10-K | 2019-12-12 |
| Q2 2018 | $4.88 B | -$184 M | -3.64% | Jul 31, 2018 | 10-Q | 2018-08-28 |
| Q1 2018 | $5.02 B | +$1.47 B | +41.4% | Apr 30, 2018 | 10-Q | 2018-06-05 |
| Q4 2017 | $5.69 B | +$2.28 B | +66.8% | Jan 31, 2018 | 10-Q | 2018-03-01 |
| Q3 2017 | $5.12 B | +$1.54 B | +43% | Oct 31, 2017 | 10-K | 2018-12-13 |
| Q2 2017 | $5.06 B | +$1.26 B | +33.2% | Jul 31, 2017 | 10-Q | 2017-08-31 |
| Q1 2017 | $3.55 B | +$234 M | +7.05% | Apr 30, 2017 | 10-Q | 2017-06-01 |
| Q4 2016 | $3.41 B | +$110 M | +3.33% | Jan 31, 2017 | 10-Q | 2017-03-02 |
| Q3 2016 | $3.58 B | -$916 M | -20.4% | Oct 31, 2016 | 10-K/A | 2017-12-15 |
| Q2 2016 | $3.8 B | -$8.77 B | -69.8% | Jul 31, 2016 | 10-Q | 2016-09-01 |
| Q1 2016 | $3.32 B | -$9.41 B | -73.9% | Apr 30, 2016 | 10-Q | 2016-06-03 |
| Q4 2015 | $3.3 B | -$10.2 B | -75.6% | Jan 31, 2016 | 10-Q | 2016-03-03 |
| Q3 2015 | $4.5 B | -$1.27 B | -22.1% | Oct 31, 2015 | 10-K | 2016-12-15 |
| Q2 2015 | $12.6 B | +$1.33 B | +11.9% | Jul 31, 2015 | 10-Q | 2015-09-08 |
| Q1 2015 | $12.7 B | +$1.18 B | +10.2% | Apr 30, 2015 | 10-Q | 2015-06-08 |
| Q4 2014 | $13.5 B | +$1.53 B | +12.8% | Jan 31, 2015 | 10-Q | 2015-03-11 |
| Q3 2014 | $5.77 B | -$7.36 B | -56.1% | Oct 31, 2014 | 8-K | 2016-04-27 |
| Q2 2014 | $11.2 B | -$1.48 B | -11.7% | Jul 31, 2014 | 10-Q | 2014-09-09 |
| Q1 2014 | $11.5 B | -$967 M | -7.73% | Apr 30, 2014 | 10-Q | 2014-06-09 |
| Q4 2013 | $12 B | -$1.07 B | -8.19% | Jan 31, 2014 | 10-Q | 2014-03-11 |
| Q3 2013 | $13.1 B | -$225 M | -1.68% | Oct 31, 2013 | 10-K | 2014-12-18 |
| Q2 2013 | $12.7 B | -$1.92 B | -13.1% | Jul 31, 2013 | 10-Q | 2013-09-09 |
| Q1 2013 | $12.5 B | -$1.81 B | -12.6% | Apr 30, 2013 | 10-Q | 2013-06-06 |
| Q4 2012 | $13 B | -$1.31 B | -9.15% | Jan 31, 2013 | 10-Q | 2013-03-11 |
| Q3 2012 | $13.4 B | -$742 M | -5.26% | Oct 31, 2012 | 10-K | 2013-12-30 |
| Q2 2012 | $14.6 B | +$23 M | +0.16% | Jul 31, 2012 | 10-Q | 2012-09-10 |
| Q1 2012 | $14.3 B | -$435 M | -2.95% | Apr 30, 2012 | 10-Q | 2012-06-08 |
| Q4 2011 | $14.4 B | -$839 M | -5.52% | Jan 31, 2012 | 10-Q | 2012-03-12 |
| Q3 2011 | $14.1 B | -$1.22 B | -7.96% | Oct 31, 2011 | 10-K | 2012-12-27 |
| Q2 2011 | $14.6 B | +$595 M | +4.25% | Jul 31, 2011 | 10-Q | 2011-09-09 |
| Q1 2011 | $14.8 B | +$1.22 B | +9% | Apr 30, 2011 | 10-Q | 2011-06-08 |
| Q4 2010 | $15.2 B | +$997 M | +7.03% | Jan 31, 2011 | 10-Q | 2011-03-11 |
| Q3 2010 | $15.3 B | Oct 31, 2010 | 10-K | 2011-12-14 | ||
| Q2 2010 | $14 B | Jul 31, 2010 | 10-Q | 2010-09-09 | ||
| Q1 2010 | $13.5 B | Apr 30, 2010 | 10-Q | 2010-06-08 | ||
| Q4 2009 | $14.2 B | Jan 31, 2010 | 10-Q | 2010-03-11 |