| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 76,058 | +3.4% |
| 3Q25 | 74,215 | +3.1% |
| 1Q25 | 74,338 | +4.8% |
| 4Q24 | 73,555 | +6.0% |
| 3Q24 | 71,967 | +4.8% |
| 2Q24 | 73,074 | +4.6% |
| 1Q24 | 70,939 | +2.9% |
| 4Q23 | 69,394 | +3.2% |
| 3Q23 | 68,664 | +2.0% |
| 2Q23 | 69,835 | +2.1% |
| 1Q23 | 68,955 | +2.2% |
| 4Q22 | 67,253 | +1.8% |
| 3Q22 | 67,318 | +3.5% |
| 2Q22 | 68,417 | +4.2% |
| 1Q22 | 67,501 | +3.9% |
| 4Q21 | 66,090 | +4.1% |
| 3Q21 | 65,042 | +4.6% |
| 2Q21 | 65,671 | +5.2% |
| 1Q21 | 64,990 | +4.0% |
| 4Q20 | 63,474 | +3.6% |
| 3Q20 | 62,204 | +3.2% |
| 2Q20 | 62,442 | +2.4% |
| 1Q20 | 62,485 | +3.8% |
| 4Q19 | 61,288 | +3.7% |
| 3Q19 | 60,256 | +3.2% |
| 2Q19 | 61,006 | +2.7% |
| 1Q19 | 60,223 | +3.2% |
| 4Q18 | 59,098 | +4.7% |
| 3Q18 | 58,410 | +5.7% |
| 2Q18 | 59,423 | +5.8% |
| 1Q18 | 58,339 | +6.0% |
| 4Q17 | 56,421 | +7.2% |
| 3Q17 | 55,281 | +8.9% |
| 2Q17 | 56,147 | +9.9% |
| 1Q17 | 55,012 | +11.6% |
| 4Q16 | 52,637 | +12.4% |
| 3Q16 | 50,755 | +11.1% |
| 2Q16 | 51,093 | - |
| 1Q16 | 49,316 | - |
| 4Q15 | 46,824 | +12.9% |
| 3Q15 | 45,702 | - |
| 4Q14 | 41,456 | - |