| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 34,209 | -2.4% |
| 4Q25 | 36,983 | -3.3% |
| 3Q25 | 33,132 | -11.4% |
| 2Q25 | 35,057 | -9.2% |
| 1Q25 | 36,087 | -6.6% |
| 4Q24 | 38,226 | -2.7% |
| 3Q24 | 37,408 | -2.6% |
| 2Q24 | 38,630 | -3.5% |
| 1Q24 | 38,648 | -2.0% |
| 4Q23 | 39,272 | -2.5% |
| 3Q23 | 38,388 | -1.1% |
| 2Q23 | 40,051 | +3.1% |
| 1Q23 | 39,456 | +5.2% |
| 4Q22 | 40,290 | +8.2% |
| 3Q22 | 38,823 | +7.5% |
| 2Q22 | 38,840 | +6.9% |
| 1Q22 | 37,521 | +9.3% |
| 4Q21 | 37,224 | +22.3% |
| 3Q21 | 36,102 | +20.3% |
| 2Q21 | 36,347 | +20.1% |
| 1Q21 | 34,322 | +12.1% |
| 4Q20 | 30,431 | -1.3% |
| 3Q20 | 30,018 | +1.1% |
| 2Q20 | 30,255 | +1.2% |
| 1Q20 | 30,613 | +7.3% |
| 4Q19 | 30,846 | +11.8% |
| 3Q19 | 29,697 | +25.3% |
| 2Q19 | 29,887 | +22.8% |
| 1Q19 | 28,529 | +24.4% |
| 4Q18 | 27,590 | +24.8% |
| 3Q18 | 23,704 | +13.6% |
| 2Q18 | 24,338 | +23.0% |
| 1Q18 | 22,941 | +26.2% |
| 4Q17 | 22,099 | +33.2% |
| 3Q17 | 20,871 | +29.4% |
| 2Q17 | 19,794 | +27.4% |
| 1Q17 | 18,185 | - |
| 4Q16 | 16,595 | - |
| 3Q16 | 16,134 | - |
| 2Q16 | 15,539 | - |