| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 5,131 | -6.5% |
| 4Q25 | 5,248 | -6.7% |
| 3Q25 | 5,711 | +1.2% |
| 2Q25 | 5,513 | +0.6% |
| 1Q25 | 5,488 | +1.0% |
| 4Q24 | 5,626 | +1.2% |
| 3Q24 | 5,644 | +4.0% |
| 2Q24 | 5,478 | +5.7% |
| 1Q24 | 5,435 | +6.2% |
| 4Q23 | 5,561 | +7.0% |
| 3Q23 | 5,428 | +5.9% |
| 2Q23 | 5,183 | +4.8% |
| 1Q23 | 5,117 | +4.6% |
| 4Q22 | 5,196 | +4.3% |
| 3Q22 | 5,126 | +4.8% |
| 2Q22 | 4,944 | +4.0% |
| 1Q22 | 4,892 | +2.9% |
| 4Q21 | 4,982 | +1.2% |
| 3Q21 | 4,890 | +0.1% |
| 2Q21 | 4,753 | +2.2% |
| 1Q21 | 4,755 | +4.9% |
| 4Q20 | 4,924 | +6.9% |
| 3Q20 | 4,883 | +8.8% |
| 2Q20 | 4,651 | +10.2% |
| 1Q20 | 4,532 | +10.4% |
| 4Q19 | 4,608 | +10.1% |
| 3Q19 | 4,489 | +11.0% |
| 2Q19 | 4,220 | +10.3% |
| 1Q19 | 4,106 | +10.1% |
| 4Q18 | 4,184 | +10.0% |
| 3Q18 | 4,043 | +10.0% |
| 2Q18 | 3,827 | +11.1% |
| 1Q18 | 3,729 | +12.2% |
| 4Q17 | 3,803 | +11.9% |
| 3Q17 | 3,675 | +13.0% |
| 2Q17 | 3,445 | +13.7% |
| 1Q17 | 3,325 | +13.2% |
| 4Q16 | 3,400 | +13.5% |
| 3Q16 | 3,253 | - |
| 2Q16 | 3,031 | - |
| 1Q16 | 2,936 | - |
| 4Q15 | 2,996 | - |