| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 100,513 | +6.5% |
| 2Q26 | 99,402 | +7.1% |
| 4Q25 | 95,394 | +7.2% |
| 3Q25 | 94,368 | +6.8% |
| 2Q25 | 92,850 | +7.5% |
| 1Q25 | 91,551 | +7.9% |
| 4Q24 | 89,001 | +8.0% |
| 3Q24 | 88,371 | +7.9% |
| 2Q24 | 86,402 | +7.7% |
| 1Q24 | 84,852 | +7.3% |
| 4Q23 | 82,421 | +7.9% |
| 3Q23 | 81,873 | +8.7% |
| 2Q23 | 80,218 | +9.7% |
| 1Q23 | 79,079 | +10.1% |
| 4Q22 | 76,357 | +10.1% |
| 3Q22 | 75,319 | +9.8% |
| 2Q22 | 73,106 | +10.4% |
| 1Q22 | 71,809 | +11.9% |
| 4Q21 | 69,337 | +11.1% |
| 3Q21 | 68,574 | +8.6% |
| 2Q21 | 66,233 | +4.5% |
| 1Q21 | 64,192 | +0.8% |
| 4Q20 | 62,427 | -0.4% |
| 3Q20 | 63,157 | -0.7% |
| 2Q20 | 63,360 | +0.3% |
| 1Q20 | 63,665 | +0.5% |
| 4Q19 | 62,665 | +1.4% |
| 3Q19 | 63,582 | +3.0% |
| 2Q19 | 63,186 | +5.2% |
| 1Q19 | 63,329 | +6.3% |
| 4Q18 | 61,829 | +5.8% |
| 3Q18 | 61,705 | +5.8% |
| 2Q18 | 60,090 | +6.2% |
| 1Q18 | 59,561 | +6.6% |
| 4Q17 | 58,422 | +7.0% |
| 3Q17 | 58,349 | +7.5% |
| 2Q17 | 56,592 | +6.8% |
| 1Q17 | 55,869 | - |
| 4Q16 | 54,601 | +5.0% |
| 3Q16 | 54,258 | - |
| 2Q16 | 52,992 | - |
| 4Q15 | 52,025 | - |