| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 14,349 | +4.7% |
| 1Q26 | 14,148 | +6.4% |
| 4Q25 | 14,280 | +6.3% |
| 3Q25 | 13,800 | +4.3% |
| 2Q25 | 13,703 | +4.6% |
| 1Q25 | 13,301 | +3.8% |
| 4Q24 | 13,437 | +5.3% |
| 3Q24 | 13,231 | +6.6% |
| 2Q24 | 13,105 | +6.3% |
| 1Q24 | 12,813 | +5.7% |
| 4Q23 | 12,766 | +4.8% |
| 3Q23 | 12,408 | +6.1% |
| 2Q23 | 12,330 | +4.7% |
| 1Q23 | 12,120 | +4.3% |
| 4Q22 | 12,185 | +4.4% |
| 3Q22 | 11,700 | +3.4% |
| 2Q22 | 11,774 | +4.3% |
| 1Q22 | 11,625 | +5.9% |
| 4Q21 | 11,677 | +5.4% |
| 3Q21 | 11,313 | +4.1% |
| 2Q21 | 11,291 | +2.5% |
| 1Q21 | 10,973 | +3.2% |
| 4Q20 | 11,075 | +2.7% |
| 3Q20 | 10,870 | +4.9% |
| 2Q20 | 11,014 | +5.3% |
| 1Q20 | 10,630 | +3.3% |
| 4Q19 | 10,780 | +2.4% |
| 3Q19 | 10,363 | +2.7% |
| 2Q19 | 10,459 | +1.9% |
| 1Q19 | 10,293 | +1.3% |
| 4Q18 | 10,531 | +0.7% |
| 3Q18 | 10,089 | +0.6% |
| 2Q18 | 10,259 | +0.3% |
| 1Q18 | 10,164 | +0.7% |
| 4Q17 | 10,455 | +1.8% |
| 3Q17 | 10,026 | +2.1% |
| 2Q17 | 10,233 | +2.4% |
| 1Q17 | 10,090 | - |
| 4Q16 | 10,272 | +1.3% |
| 3Q16 | 9,823 | - |
| 2Q16 | 9,998 | - |
| 4Q15 | 10,140 | - |