| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 51,515 | +5.8% |
| 2Q26 | 51,188 | +6.1% |
| 4Q25 | 49,750 | +6.5% |
| 3Q25 | 48,669 | +5.9% |
| 2Q25 | 48,249 | +6.2% |
| 1Q25 | 47,155 | +5.8% |
| 4Q24 | 46,733 | +5.4% |
| 3Q24 | 45,953 | +4.7% |
| 2Q24 | 45,440 | +4.2% |
| 1Q24 | 44,569 | +4.0% |
| 4Q23 | 44,321 | +4.3% |
| 3Q23 | 43,895 | +4.7% |
| 2Q23 | 43,626 | +5.5% |
| 1Q23 | 42,874 | +5.2% |
| 4Q22 | 42,490 | +6.0% |
| 3Q22 | 41,922 | +5.9% |
| 2Q22 | 41,357 | +5.5% |
| 1Q22 | 40,744 | +5.5% |
| 4Q21 | 40,103 | +5.3% |
| 3Q21 | 39,571 | +6.3% |
| 2Q21 | 39,188 | +7.3% |
| 1Q21 | 38,624 | +8.0% |
| 4Q20 | 38,100 | +8.9% |
| 3Q20 | 37,242 | +8.1% |
| 2Q20 | 36,511 | +8.3% |
| 1Q20 | 35,774 | +8.5% |
| 4Q19 | 34,975 | +9.3% |
| 3Q19 | 34,438 | +9.3% |
| 2Q19 | 33,720 | +9.2% |
| 1Q19 | 32,967 | +9.3% |
| 4Q18 | 32,013 | +9.5% |
| 3Q18 | 31,517 | +10.2% |
| 2Q18 | 30,888 | +10.2% |
| 1Q18 | 30,160 | +10.0% |
| 4Q17 | 29,247 | +9.3% |
| 3Q17 | 28,588 | +8.9% |
| 2Q17 | 28,033 | +9.1% |
| 1Q17 | 27,417 | - |
| 4Q16 | 26,754 | +8.5% |
| 3Q16 | 26,257 | - |
| 2Q16 | 25,691 | - |
| 4Q15 | 24,650 | - |