| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,169 | +5.1% |
| 1Q26 | 13,142 | +5.5% |
| 4Q25 | 13,061 | +5.6% |
| 3Q25 | 12,594 | +5.2% |
| 2Q25 | 12,525 | +5.8% |
| 1Q25 | 12,452 | +5.2% |
| 4Q24 | 12,371 | +4.7% |
| 3Q24 | 11,973 | +3.4% |
| 2Q24 | 11,835 | +3.1% |
| 1Q24 | 11,835 | +2.8% |
| 4Q23 | 11,821 | +4.4% |
| 3Q23 | 11,577 | +5.3% |
| 2Q23 | 11,474 | +5.4% |
| 1Q23 | 11,513 | +6.4% |
| 4Q22 | 11,328 | +7.4% |
| 3Q22 | 10,994 | +7.1% |
| 2Q22 | 10,884 | +6.3% |
| 1Q22 | 10,820 | +6.6% |
| 4Q21 | 10,549 | +5.2% |
| 3Q21 | 10,266 | +7.0% |
| 2Q21 | 10,240 | +8.1% |
| 1Q21 | 10,150 | +7.5% |
| 4Q20 | 10,023 | +7.7% |
| 3Q20 | 9,595 | +6.8% |
| 2Q20 | 9,476 | +5.6% |
| 1Q20 | 9,440 | +5.5% |
| 4Q19 | 9,305 | +5.4% |
| 3Q19 | 8,986 | +6.2% |
| 2Q19 | 8,973 | +6.2% |
| 1Q19 | 8,944 | +4.6% |
| 4Q18 | 8,829 | +4.3% |
| 3Q18 | 8,464 | +4.5% |
| 2Q18 | 8,451 | +4.5% |
| 1Q18 | 8,549 | +5.9% |
| 4Q17 | 8,466 | +5.6% |
| 3Q17 | 8,099 | +4.0% |
| 2Q17 | 8,086 | +4.3% |
| 1Q17 | 8,075 | - |
| 4Q16 | 8,015 | +6.6% |
| 3Q16 | 7,787 | - |
| 2Q16 | 7,755 | - |
| 4Q15 | 7,519 | - |