| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 272,809 | +5.2% |
| 2Q26 | 275,542 | +7.3% |
| 1Q26 | 265,711 | +6.3% |
| 4Q25 | 264,967 | +8.0% |
| 3Q25 | 259,368 | +46.5% |
| 2Q25 | 256,808 | +48.7% |
| 1Q25 | 250,040 | +49.5% |
| 4Q24 | 245,334 | +48.5% |
| 3Q24 | 176,985 | +7.2% |
| 2Q24 | 172,718 | +5.8% |
| 1Q24 | 167,233 | +5.1% |
| 4Q23 | 165,164 | +8.6% |
| 3Q23 | 165,023 | +10.8% |
| 2Q23 | 163,252 | +9.9% |
| 1Q23 | 159,066 | +6.3% |
| 4Q22 | 152,100 | +6.6% |
| 3Q22 | 148,945 | -0.8% |
| 2Q22 | 148,544 | -2.0% |
| 1Q22 | 149,591 | -7.0% |
| 4Q21 | 142,729 | -17.1% |
| 3Q21 | 150,099 | -13.5% |
| 2Q21 | 151,641 | -12.1% |
| 1Q21 | 160,825 | -3.0% |
| 4Q20 | 172,144 | +7.0% |
| 3Q20 | 173,586 | +8.8% |
| 2Q20 | 172,448 | +11.4% |
| 1Q20 | 165,729 | +12.0% |
| 4Q19 | 160,900 | +11.3% |
| 3Q19 | 159,508 | +9.5% |
| 2Q19 | 154,757 | +9.3% |
| 1Q19 | 147,978 | +9.6% |
| 4Q18 | 144,592 | +9.3% |
| 3Q18 | 145,685 | +0.2% |
| 2Q18 | 141,573 | +0.3% |
| 1Q18 | 135,040 | +0.4% |
| 4Q17 | 132,293 | +17.6% |
| 3Q17 | 145,391 | +11.1% |
| 2Q17 | 141,193 | +11.3% |
| 1Q17 | 134,480 | - |
| 4Q16 | 112,515 | -5.3% |
| 3Q16 | 130,894 | - |
| 2Q16 | 126,895 | - |
| 4Q15 | 118,832 | - |