| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | $20.8B | +$2.78B | +15.5% | Oct 31, 2024 | 10-K | 2024-12-13 |
| Q2 2024 | $19.3B | +$1.85B | +10.6% | Jul 31, 2024 | 10-Q | 2024-08-29 |
| Q1 2024 | $18.6B | +$1.57B | +9.22% | Apr 30, 2024 | 10-Q | 2024-05-30 |
| Q4 2023 | $16.9B | -$447M | -2.58% | Jan 31, 2024 | 10-Q | 2024-02-28 |
| Q3 2023 | $18B | -$1.76B | -8.91% | Oct 31, 2023 | 10-K | 2024-12-13 |
| Q2 2023 | $17.5B | -$5.53B | -24.1% | Jul 31, 2023 | 10-Q | 2023-09-11 |
| Q1 2023 | $17B | -$6.49B | -27.6% | Apr 30, 2023 | 10-Q | 2023-05-31 |
| Q4 2022 | $17.3B | -$5.13B | -22.9% | Jan 31, 2023 | 10-Q | 2023-03-01 |
| Q3 2022 | $19.7B | -$2.43B | -11% | Oct 31, 2022 | 10-K | 2023-12-18 |
| Q2 2022 | $23B | +$2.39B | +11.6% | Jul 31, 2022 | 10-Q | 2022-09-02 |
| Q1 2022 | $23.5B | +$3.42B | +17% | Apr 30, 2022 | 10-Q | 2022-06-03 |
| Q4 2021 | $22.4B | +$1.99B | +9.76% | Jan 31, 2022 | 10-Q | 2022-03-07 |
| Q3 2021 | $22.2B | +$1.52B | +7.36% | Oct 31, 2021 | 10-K/A | 2023-09-11 |
| Q2 2021 | $20.6B | +$334M | +1.65% | Jul 31, 2021 | 10-Q | 2021-09-03 |
| Q1 2021 | $20.1B | +$431M | +2.19% | Apr 30, 2021 | 10-Q | 2021-06-04 |
| Q4 2020 | $20.4B | +$2.96B | +16.9% | Jan 31, 2021 | 10-Q | 2021-03-05 |
| Q3 2020 | $20.6B | +$471M | +2.33% | Oct 31, 2020 | 10-K | 2021-12-09 |
| Q2 2020 | $20.3B | +$586M | +2.98% | Jul 31, 2020 | 10-Q | 2020-09-04 |
| Q1 2020 | $19.7B | +$1.38B | +7.52% | Apr 30, 2020 | 10-Q | 2020-06-05 |
| Q4 2019 | $17.5B | -$1.46B | -7.71% | Jan 31, 2020 | 10-Q | 2020-03-05 |
| Q3 2019 | $20.2B | -$1.21B | -5.66% | Oct 31, 2019 | 10-K | 2020-12-10 |
| Q2 2019 | $19.7B | -$2.09B | -9.61% | Jul 31, 2019 | 10-Q | 2019-08-29 |
| Q1 2019 | $18.3B | -$1.15B | -5.91% | Apr 30, 2019 | 10-Q | 2019-05-30 |
| Q4 2018 | $18.9B | -$2.28B | -10.8% | Jan 31, 2019 | 10-Q | 2019-03-05 |
| Q3 2018 | $21.4B | -$931M | -4.17% | Oct 31, 2018 | 10-K | 2019-12-12 |
| Q2 2018 | $21.8B | +$333M | +1.55% | Jul 31, 2018 | 10-Q | 2018-08-28 |
| Q1 2018 | $19.4B | +$1.13B | +6.18% | Apr 30, 2018 | 10-Q | 2018-06-05 |
| Q4 2017 | $21.2B | +$3.44B | +19.4% | Jan 31, 2018 | 10-Q | 2018-03-01 |
| Q3 2017 | $22.3B | +$3.85B | +20.8% | Oct 31, 2017 | 10-K | 2018-12-13 |
| Q2 2017 | $21.4B | +$4.04B | +23.2% | Jul 31, 2017 | 10-Q | 2017-08-31 |
| Q1 2017 | $18.3B | +$2.92B | +19% | Apr 30, 2017 | 10-Q | 2017-06-01 |
| Q4 2016 | $17.8B | +$2.62B | +17.3% | Jan 31, 2017 | 10-Q | 2017-03-02 |
| Q3 2016 | $18.5B | -$33.3B | -64.3% | Oct 31, 2016 | 10-K/A | 2017-12-15 |
| Q2 2016 | $17.4B | -$34.6B | -66.5% | Jul 31, 2016 | 10-Q | 2016-09-01 |
| Q1 2016 | $15.4B | -$33.5B | -68.5% | Apr 30, 2016 | 10-Q | 2016-06-03 |
| Q4 2015 | $15.2B | -$33B | -68.6% | Jan 31, 2016 | 10-Q | 2016-03-03 |
| Q3 2015 | $51.8B | +$1.64B | +3.28% | Oct 31, 2015 | 10-K | 2016-12-15 |
| Q2 2015 | $52B | +$2.71B | +5.5% | Jul 31, 2015 | 10-Q | 2015-09-08 |
| Q1 2015 | $48.9B | -$1B | -2.01% | Apr 30, 2015 | 10-Q | 2015-06-08 |
| Q4 2014 | $48.2B | -$2.49B | -4.91% | Jan 31, 2015 | 10-Q | 2015-03-11 |
| Q3 2014 | $50.1B | -$219M | -0.44% | Oct 31, 2014 | 8-K | 2016-04-27 |
| Q2 2014 | $49.3B | -$671M | -1.34% | Jul 31, 2014 | 10-Q | 2014-09-09 |
| Q1 2014 | $49.9B | +$312M | +0.63% | Apr 30, 2014 | 10-Q | 2014-06-09 |
| Q4 2013 | $50.7B | +$1.13B | +2.28% | Jan 31, 2014 | 10-Q | 2014-03-11 |
| Q3 2013 | $50.4B | -$273M | -0.54% | Oct 31, 2013 | 10-K | 2014-12-18 |
| Q2 2013 | $50B | -$279M | -0.56% | Jul 31, 2013 | 10-Q | 2013-09-09 |
| Q1 2013 | $49.6B | -$118M | -0.24% | Apr 30, 2013 | 10-Q | 2013-06-06 |
| Q4 2012 | $49.6B | +$803M | +1.65% | Jan 31, 2013 | 10-Q | 2013-03-11 |
| Q3 2012 | $50.6B | -$384M | -0.75% | Oct 31, 2012 | 10-K | 2013-12-30 |
| Q2 2012 | $50.2B | -$6.04B | -10.7% | Jul 31, 2012 | 10-Q | 2012-09-10 |
| Q1 2012 | $49.7B | -$6.39B | -11.4% | Apr 30, 2012 | 10-Q | 2012-06-08 |
| Q4 2011 | $48.7B | -$2.66B | -5.17% | Jan 31, 2012 | 10-Q | 2012-03-12 |
| Q3 2011 | $51B | -$3.16B | -5.84% | Oct 31, 2011 | 10-K | 2012-12-27 |
| Q2 2011 | $56.3B | +$1.91B | +3.52% | Jul 31, 2011 | 10-Q | 2011-09-09 |
| Q1 2011 | $56.1B | +$4.38B | +8.47% | Apr 30, 2011 | 10-Q | 2011-06-08 |
| Q4 2010 | $51.4B | -$293M | -0.57% | Jan 31, 2011 | 10-Q | 2011-03-11 |
| Q3 2010 | $54.2B | Oct 31, 2010 | 10-K | 2011-12-14 | ||
| Q2 2010 | $54.4B | Jul 31, 2010 | 10-Q | 2010-09-09 | ||
| Q1 2010 | $51.7B | Apr 30, 2010 | 10-Q | 2010-06-08 | ||
| Q4 2009 | $51.7B | Jan 31, 2010 | 10-Q | 2010-03-11 |