| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 94,112 | +4.0% |
| 4Q25 | 94,475 | +4.2% |
| 3Q25 | 92,932 | +4.3% |
| 2Q25 | 92,424 | +5.1% |
| 1Q25 | 90,527 | +5.2% |
| 4Q24 | 90,670 | +5.4% |
| 3Q24 | 89,085 | +5.2% |
| 2Q24 | 87,942 | +5.4% |
| 1Q24 | 86,074 | +5.5% |
| 4Q23 | 86,019 | +5.0% |
| 3Q23 | 84,702 | +5.3% |
| 2Q23 | 83,406 | +6.4% |
| 1Q23 | 81,622 | +7.0% |
| 4Q22 | 81,898 | +7.6% |
| 3Q22 | 80,430 | +8.0% |
| 2Q22 | 78,404 | +6.8% |
| 1Q22 | 76,303 | +6.2% |
| 4Q21 | 76,107 | +6.9% |
| 3Q21 | 74,452 | +5.9% |
| 2Q21 | 73,394 | +6.5% |
| 1Q21 | 71,840 | +5.7% |
| 4Q20 | 71,169 | +5.3% |
| 3Q20 | 70,317 | +5.8% |
| 2Q20 | 68,917 | +4.6% |
| 1Q20 | 67,997 | +4.8% |
| 4Q19 | 67,570 | +4.1% |
| 3Q19 | 66,490 | +4.2% |
| 2Q19 | 65,915 | +4.4% |
| 1Q19 | 64,883 | +4.0% |
| 4Q18 | 64,917 | +4.0% |
| 3Q18 | 63,807 | +3.8% |
| 2Q18 | 63,155 | +3.2% |
| 1Q18 | 62,378 | +4.0% |
| 4Q17 | 62,438 | +4.9% |
| 3Q17 | 61,462 | +5.1% |
| 2Q17 | 61,169 | +5.3% |
| 1Q17 | 59,984 | +4.8% |
| 4Q16 | 59,538 | +4.1% |
| 3Q16 | 58,505 | +3.8% |
| 2Q16 | 58,080 | - |
| 1Q16 | 57,251 | - |
| 4Q15 | 57,173 | +3.1% |
| 3Q15 | 56,379 | - |
| 4Q14 | 55,440 | - |