利益剰余金、投資有価証券、リース資産（純額）
- 【期間】
| 年度 | 利益剰余金 | 投資有価証券 | リース資産（純額） |
|---|
| 2008/03 | 858億 | | 72.3億 | | - | |
| 2009/03 | 866億 | +1% | 29.6億 | -59.1% | 0.28億 | |
| 2010/03 | 830億 | -4.2% | 38.8億 | +31% | 0.29億 | +3.6% |
| 2010/12 | 828億 | -0.2% | 32.3億 | -16.6% | - | |
| 2011/03 | 842億 | +1.7% | 32.5億 | +0.6% | 0.23億 | -20.7% |
| 2011/06 | 835億 | -0.9% | 31.6億 | -2.9% | - | |
| 2011/09 | 844億 | +1.1% | 32.8億 | +3.8% | - | |
| 2011/12 | 841億 | -0.4% | 30億 | -8.5% | - | |
| 2012/03 | 853億 | +1.5% | 33.6億 | +12.1% | 0.18億 | -21.7% |
| 2012/06 | 845億 | -1% | 31.7億 | -5.7% | - | |
| 2012/09 | 858億 | +1.5% | 34.1億 | +7.6% | - | |
| 2012/12 | 859億 | +0% | 37.5億 | +9.9% | - | |
| 2013/03 | 871億 | +1.5% | 46.2億 | +23.2% | 0.14億 | -22.2% |
| 2013/06 | 870億 | -0.2% | 53.7億 | +16.2% | - | |
| 2013/09 | 883億 | +1.5% | 108億 | +101.4% | - | |
| 2013/12 | 885億 | +0.2% | 111億 | +2.3% | - | |
| 2014/03 | 896億 | +1.3% | 155億 | +39.8% | 0.11億 | -21.4% |
| 2014/06 | 891億 | -0.5% | 91.9億 | -40.6% | - | |
| 2014/09 | 900億 | +1% | 67.2億 | -26.8% | - | |
| 2014/12 | 849億 | -5.7% | 78.9億 | +17.3% | - | |
| 2015/03 | 830億 | -2.2% | 100億 | +27.1% | 0.02億 | -81.8% |
| 2015/06 | 803億 | -3.3% | 102億 | +1.9% | - | |
| 2015/09 | 819億 | +2% | 94.8億 | -7.2% | - | |
| 2015/12 | 803億 | -2% | 115億 | +21.4% | - | |
| 2016/03 | 762億 | -5.1% | 125億 | +8.5% | 0.04億 | +100% |
| 2016/06 | 751億 | -1.4% | 111億 | -10.9% | - | |
| 2016/09 | 752億 | +0.1% | 120億 | +7.4% | - | |
| 2016/12 | 753億 | +0.1% | 120億 | +0.6% | - | |
| 2017/03 | 772億 | +2.6% | 116億 | -3.7% | 4.15億 | 大幅増 |
| 2017/06 | 750億 | -2.8% | 125億 | +8.1% | - | |
| 2017/09 | 753億 | +0.4% | 138億 | +10.2% | - | |
| 2017/12 | 748億 | -0.6% | 160億 | +15.7% | - | |
| 2018/03 | 740億 | -1.1% | 117億 | -27% | 3.85億 | -7.2% |
| 2018/06 | 708億 | -4.2% | 125億 | +7.5% | - | |
| 2018/09 | 695億 | -1.8% | 125億 | +0% | - | |
| 2018/12 | 690億 | -0.7% | 118億 | -5.7% | - | |
| 2019/03 | 672億 | -2.7% | 122億 | +3.5% | 3.29億 | -14.5% |
| 2019/06 | 673億 | +0.1% | 118億 | -4% | - | |
| 2019/09 | 678億 | +0.8% | 121億 | +2.7% | - | |
| 2019/12 | 675億 | -0.5% | 122億 | +0.8% | - | |
| 2020/03 | 629億 | -6.8% | 102億 | -15.9% | 4.72億 | +43.5% |
| 2020/06 | 609億 | -3.1% | 107億 | +4.7% | - | |
| 2020/09 | 618億 | +1.5% | 109億 | +1.6% | - | |
| 2020/12 | 615億 | -0.5% | 108億 | -0.6% | - | |
| 2021/03 | 614億 | -0.2% | 105億 | -2.8% | 3.28億 | -30.5% |
| 2021/06 | 598億 | -2.6% | 104億 | -0.9% | - | |
| 2021/09 | 600億 | +0.3% | 109億 | +4.9% | - | |
| 2021/12 | 584億 | -2.5% | 95億 | -13% | - | |
| 2022/03 | 545億 | -6.7% | 86.6億 | -8.9% | 5.13億 | +56.4% |
| 2022/06 | 551億 | +1.1% | 87.1億 | +0.6% | - | |
| 2022/09 | 587億 | +6.5% | 84.9億 | -2.5% | - | |
| 2022/12 | 605億 | +3% | 87.6億 | +3.2% | - | |
| 2023/03 | 641億 | +6% | 61.8億 | -29.4% | 17.8億 | +246.4% |
| 2023/06 | 641億 | -0% | 67億 | +8.4% | - | |
| 2023/09 | 674億 | +5.2% | 71.5億 | +6.7% | - | |
| 2023/12 | 674億 | -0.1% | 72.2億 | +1.1% | - | |
| 2024/03 | 708億 | +5.1% | 81.3億 | +12.5% | 16.8億 | -5.6% |
| 2024/06 | 688億 | -2.8% | 75.1億 | -7.6% | - | |
