| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,371 | +3.6% |
| 1Q26 | 15,133 | +2.8% |
| 4Q25 | 15,187 | +2.7% |
| 3Q25 | 14,843 | +3.5% |
| 2Q25 | 14,843 | +5.0% |
| 1Q25 | 14,721 | +6.4% |
| 4Q24 | 14,790 | +6.6% |
| 3Q24 | 14,338 | +2.2% |
| 2Q24 | 14,142 | +3.2% |
| 1Q24 | 13,830 | +1.9% |
| 4Q23 | 13,874 | +1.5% |
| 3Q23 | 14,030 | +5.6% |
| 2Q23 | 13,703 | +8.0% |
| 1Q23 | 13,570 | +9.5% |
| 4Q22 | 13,666 | +9.5% |
| 3Q22 | 13,291 | +7.4% |
| 2Q22 | 12,692 | +6.1% |
| 1Q22 | 12,388 | +7.4% |
| 4Q21 | 12,477 | +6.3% |
| 3Q21 | 12,370 | +8.6% |
| 2Q21 | 11,964 | +5.0% |
| 1Q21 | 11,539 | +1.7% |
| 4Q20 | 11,742 | +0.6% |
| 3Q20 | 11,392 | +3.3% |
| 2Q20 | 11,399 | +9.1% |
| 1Q20 | 11,346 | +12.9% |
| 4Q19 | 11,667 | +13.3% |
| 3Q19 | 11,032 | +13.0% |
| 2Q19 | 10,444 | +14.0% |
| 1Q19 | 10,048 | +14.3% |
| 4Q18 | 10,301 | +18.7% |
| 3Q18 | 9,759 | +19.2% |
| 2Q18 | 9,160 | +19.5% |
| 1Q18 | 8,794 | +20.5% |
| 4Q17 | 8,682 | +20.5% |
| 3Q17 | 8,188 | +34.9% |
| 2Q17 | 7,662 | +32.7% |
| 1Q17 | 7,300 | - |
| 4Q16 | 7,207 | +19.4% |
| 3Q16 | 6,067 | - |
| 2Q16 | 5,776 | - |
| 4Q15 | 6,035 | - |