| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 13,891 | +9.7% |
| 1Q26 | 13,643 | +6.9% |
| 4Q25 | 13,920 | +7.2% |
| 3Q25 | 13,553 | +5.6% |
| 2Q25 | 12,663 | +0.6% |
| 1Q25 | 12,764 | +4.5% |
| 4Q24 | 12,988 | +2.4% |
| 3Q24 | 12,835 | +4.4% |
| 2Q24 | 12,582 | +3.0% |
| 1Q24 | 12,210 | -0.5% |
| 4Q23 | 12,689 | -0.2% |
| 3Q23 | 12,299 | -1.5% |
| 2Q23 | 12,217 | -0.7% |
| 1Q23 | 12,270 | +5.7% |
| 4Q22 | 12,710 | +8.5% |
| 3Q22 | 12,483 | +10.0% |
| 2Q22 | 12,305 | +9.9% |
| 1Q22 | 11,608 | +7.7% |
| 4Q21 | 11,710 | +4.4% |
| 3Q21 | 11,351 | -0.6% |
| 2Q21 | 11,192 | -4.8% |
| 1Q21 | 10,775 | -7.4% |
| 4Q20 | 11,218 | -5.5% |
| 3Q20 | 11,417 | -17.6% |
| 2Q20 | 11,752 | -14.4% |
| 1Q20 | 11,638 | -13.1% |
| 4Q19 | 11,867 | -8.3% |
| 3Q19 | 13,854 | +9.6% |
| 2Q19 | 13,726 | +9.8% |
| 1Q19 | 13,400 | +11.6% |
| 4Q18 | 12,938 | +9.2% |
| 3Q18 | 12,642 | +11.6% |
| 2Q18 | 12,497 | +12.3% |
| 1Q18 | 12,005 | +9.1% |
| 4Q17 | 11,851 | +6.7% |
| 3Q17 | 11,333 | +10.4% |
| 2Q17 | 11,126 | +12.5% |
| 1Q17 | 11,005 | - |
| 4Q16 | 11,108 | +21.4% |
| 3Q16 | 10,261 | - |
| 2Q16 | 9,893 | - |
| 4Q15 | 9,149 | - |