| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 4,439 | +3.1% |
| 4Q25 | 4,464 | +2.7% |
| 3Q25 | 4,365 | +3.8% |
| 2Q25 | 4,404 | +3.5% |
| 1Q25 | 4,306 | +4.1% |
| 4Q24 | 4,348 | +4.1% |
| 3Q24 | 4,207 | +4.1% |
| 2Q24 | 4,256 | +4.0% |
| 1Q24 | 4,136 | +3.6% |
| 4Q23 | 4,176 | +4.1% |
| 3Q23 | 4,041 | +4.5% |
| 2Q23 | 4,091 | +5.7% |
| 1Q23 | 3,992 | +6.1% |
| 4Q22 | 4,012 | +6.6% |
| 3Q22 | 3,866 | +6.2% |
| 2Q22 | 3,870 | +5.7% |
| 1Q22 | 3,763 | +6.3% |
| 4Q21 | 3,764 | +6.3% |
| 3Q21 | 3,642 | +5.4% |
| 2Q21 | 3,663 | +6.3% |
| 1Q21 | 3,542 | +5.8% |
| 4Q20 | 3,541 | +5.1% |
| 3Q20 | 3,457 | +6.5% |
| 2Q20 | 3,446 | +5.6% |
| 1Q20 | 3,346 | +6.6% |
| 4Q19 | 3,368 | +7.2% |
| 3Q19 | 3,247 | +7.9% |
| 2Q19 | 3,263 | +7.3% |
| 1Q19 | 3,139 | +8.9% |
| 4Q18 | 3,142 | +9.5% |
| 3Q18 | 3,008 | +8.9% |
| 2Q18 | 3,040 | +9.5% |
| 1Q18 | 2,883 | +8.4% |
| 4Q17 | 2,870 | +8.6% |
| 3Q17 | 2,762 | +10.1% |
| 2Q17 | 2,775 | +10.2% |
| 1Q17 | 2,658 | +9.4% |
| 4Q16 | 2,644 | +8.0% |
| 3Q16 | 2,508 | - |
| 2Q16 | 2,519 | - |
| 1Q16 | 2,429 | - |
| 4Q15 | 2,448 | +8.8% |
| 4Q14 | 2,249 | - |