| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q4 2023 | $17.1B | -$3.06B | -15.2% | Jan 31, 2024 | 10-K | 2024-03-15 |
| Q3 2023 | $15.9B | -$351M | -2.15% | Oct 31, 2023 | 10-Q | 2023-11-30 |
| Q2 2023 | $20.8B | +$847M | +4.24% | Jul 31, 2023 | 10-Q | 2023-09-01 |
| Q1 2023 | $17.1B | -$3.17B | -15.6% | Apr 30, 2023 | 10-Q | 2023-06-02 |
| Q4 2022 | $20.1B | -$2.02B | -9.11% | Jan 31, 2023 | 10-K | 2024-03-15 |
| Q3 2022 | $16.3B | -$6.34B | -28% | Oct 31, 2022 | 10-Q | 2023-11-30 |
| Q2 2022 | $20B | -$1.57B | -7.3% | Jul 31, 2022 | 10-Q | 2023-09-01 |
| Q1 2022 | $20.3B | -$2.23B | -9.9% | Apr 30, 2022 | 10-Q | 2023-06-02 |
| Q4 2021 | $22.2B | -$1.45B | -6.13% | Jan 31, 2022 | 10-K | 2023-03-17 |
| Q3 2021 | $22.6B | -$103M | -0.45% | Oct 31, 2021 | 10-Q | 2022-12-01 |
| Q2 2021 | $21.6B | +$1.6B | +8.03% | Jul 31, 2021 | 10-Q | 2022-09-02 |
| Q1 2021 | $22.5B | +$5.72B | +34.1% | Apr 30, 2021 | 10-Q | 2022-06-03 |
| Q4 2020 | $23.6B | +$7.03B | +42.4% | Jan 31, 2021 | 10-K | 2022-03-18 |
| Q3 2020 | $22.7B | +$6.96B | +44.1% | Oct 31, 2020 | 10-Q | 2021-12-01 |
| Q2 2020 | $20B | +$3.78B | +23.3% | Jul 31, 2020 | 10-Q | 2021-09-02 |
| Q1 2020 | $16.8B | +$622M | +3.85% | Apr 30, 2020 | 10-Q | 2021-06-04 |
| Q4 2019 | $16.6B | +$1.75B | +11.8% | Jan 31, 2020 | 10-K | 2021-03-19 |
| Q3 2019 | $15.8B | +$1.03B | +7.01% | Oct 31, 2019 | 10-Q | 2020-12-02 |
| Q2 2019 | $16.2B | +$5.34B | +49.3% | Jul 31, 2019 | 10-Q | 2020-09-02 |
| Q1 2019 | $16.1B | +$4.11B | +34.2% | Apr 30, 2019 | 10-Q | 2020-06-03 |
| Q4 2018 | $14.8B | +$3.02B | +25.6% | Jan 31, 2019 | 10-K | 2020-03-20 |
| Q3 2018 | $14.7B | +$4.2B | +39.8% | Oct 31, 2018 | 10-Q | 2019-12-04 |
| Q2 2018 | $10.8B | -$578M | -5.06% | Jul 31, 2018 | 10-Q | 2019-09-06 |
| Q1 2018 | $12B | +$1.4B | +13.1% | Apr 30, 2018 | 10-Q | 2019-06-07 |
| Q4 2017 | $11.8B | +$1.88B | +18.9% | Jan 31, 2018 | 10-K | 2019-03-28 |
| Q3 2017 | $10.5B | -$33M | -0.31% | Oct 31, 2017 | 10-Q | 2018-11-30 |
| Q2 2017 | $11.4B | +$3.51B | +44.4% | Jul 31, 2017 | 10-Q | 2018-09-06 |
| Q1 2017 | $10.6B | +$4.28B | +67.2% | Apr 30, 2017 | 10-Q | 2018-06-04 |
| Q4 2016 | $9.92B | +$3.79B | +61.8% | Jan 31, 2017 | 10-K | 2018-03-30 |
| Q3 2016 | $10.6B | +$4.55B | +75.5% | Oct 31, 2016 | 10-Q | 2017-12-01 |
| Q2 2016 | $7.91B | +$1.73B | +28% | Jul 31, 2016 | 10-Q | 2017-08-31 |
| Q1 2016 | $6.36B | +$965M | +17.9% | Apr 30, 2016 | 10-Q | 2017-06-02 |
| Q4 2015 | $6.13B | +$676M | +12.4% | Jan 31, 2016 | 10-K | 2017-03-31 |
| Q3 2015 | $6.03B | +$578M | +10.6% | Oct 31, 2015 | 10-Q | 2016-12-01 |
| Q2 2015 | $6.18B | +$529M | +9.36% | Jul 31, 2015 | 10-Q | 2016-08-31 |
| Q1 2015 | $5.4B | -$274M | -4.83% | Apr 30, 2015 | 10-Q | 2016-06-03 |
| Q4 2014 | $5.46B | -$694M | -11.3% | Jan 31, 2015 | 10-K | 2016-03-30 |
| Q3 2014 | $5.45B | -$331M | -5.73% | Oct 31, 2014 | 10-Q | 2015-12-02 |
| Q2 2014 | $5.65B | -$44M | -0.77% | Jul 31, 2014 | 10-Q | 2015-09-09 |
| Q1 2014 | $5.67B | -$174M | -2.98% | Apr 30, 2014 | 10-Q | 2015-06-05 |
| Q4 2013 | $6.15B | +$162M | +2.71% | Jan 31, 2014 | 10-K | 2015-04-01 |
| Q3 2013 | $5.78B | -$784M | -11.9% | Oct 31, 2013 | 10-Q | 2014-12-01 |
| Q2 2013 | $5.69B | +$19M | +0.34% | Jul 31, 2013 | 10-Q | 2014-09-05 |
| Q1 2013 | $5.85B | +$497M | +9.29% | Apr 30, 2013 | 10-Q | 2014-06-06 |
| Q4 2012 | $5.99B | +$531M | +9.73% | Jan 31, 2013 | 10-K | 2014-03-21 |
| Q3 2012 | $6.56B | +$1.6B | +32.1% | Oct 31, 2012 | 10-Q | 2013-12-06 |
| Q2 2012 | $5.67B | +$554M | +10.8% | Jul 31, 2012 | 10-Q/A | 2013-10-21 |
| Q1 2012 | $5.35B | +$1.28B | +31.5% | Apr 30, 2012 | 10-Q | 2013-06-07 |
| Q4 2011 | $5.46B | +$1.33B | +32.1% | Jan 31, 2012 | 10-K | 2013-03-26 |
| Q3 2011 | $4.97B | +$773M | +18.4% | Oct 31, 2011 | 10-Q | 2012-12-04 |
| Q2 2011 | $5.12B | +$1.03B | +25.1% | Jul 31, 2011 | 10-Q | 2012-09-06 |
| Q1 2011 | $4.07B | +$158M | +4.04% | Apr 30, 2011 | 10-Q | 2012-06-01 |
| Q4 2010 | $4.13B | +$187M | +4.74% | Jan 31, 2011 | 10-K | 2012-03-27 |
| Q3 2010 | $4.19B | Oct 31, 2010 | 10-Q | 2011-12-08 | ||
| Q2 2010 | $4.09B | Jul 31, 2010 | 10-Q | 2011-09-01 | ||
| Q1 2010 | $3.91B | Apr 30, 2010 | 10-Q | 2011-06-03 | ||
| Q4 2009 | $3.94B | Jan 31, 2010 | 10-K | 2011-03-30 |