| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 14,376 | -5.2% |
| 2Q26 | 14,700 | -3.0% |
| 1Q26 | 14,496 | -3.0% |
| 4Q25 | 15,440 | +2.1% |
| 3Q25 | 15,170 | +1.6% |
| 2Q25 | 15,160 | +6.0% |
| 1Q25 | 14,952 | +5.3% |
| 4Q24 | 15,119 | +9.2% |
| 3Q24 | 14,928 | +8.0% |
| 2Q24 | 14,307 | +6.7% |
| 1Q24 | 14,195 | +7.8% |
| 4Q23 | 13,851 | +6.5% |
| 3Q23 | 13,817 | +8.6% |
| 2Q23 | 13,405 | +8.4% |
| 1Q23 | 13,167 | +8.2% |
| 4Q22 | 13,011 | +7.6% |
| 3Q22 | 12,726 | +8.2% |
| 2Q22 | 12,371 | +8.1% |
| 1Q22 | 12,171 | +8.0% |
| 4Q21 | 12,097 | +7.8% |
| 3Q21 | 11,765 | +7.1% |
| 2Q21 | 11,443 | +7.5% |
| 1Q21 | 11,266 | +8.8% |
| 4Q20 | 11,221 | +10.3% |
| 3Q20 | 10,984 | +10.6% |
| 2Q20 | 10,643 | +10.4% |
| 1Q20 | 10,354 | +9.5% |
| 4Q19 | 10,171 | +9.0% |
| 3Q19 | 9,935 | +8.7% |
| 2Q19 | 9,641 | +8.7% |
| 1Q19 | 9,452 | +8.5% |
| 4Q18 | 9,334 | +7.7% |
| 3Q18 | 9,144 | +9.2% |
| 2Q18 | 8,871 | +8.9% |
| 1Q18 | 8,714 | +9.0% |
| 4Q17 | 8,665 | +9.3% |
| 3Q17 | 8,376 | +8.5% |
| 2Q17 | 8,148 | +8.8% |
| 1Q17 | 7,995 | - |
| 4Q16 | 7,928 | +8.2% |
| 3Q16 | 7,716 | - |
| 2Q16 | 7,486 | - |
| 4Q15 | 7,327 | - |