| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 24,763 | +3.9% |
| 1Q26 | 24,412 | +4.0% |
| 4Q25 | 24,319 | +4.1% |
| 3Q25 | 24,128 | +4.2% |
| 2Q25 | 23,826 | +4.2% |
| 1Q25 | 23,470 | +4.0% |
| 4Q24 | 23,354 | +4.1% |
| 3Q24 | 23,148 | +3.7% |
| 2Q24 | 22,861 | +3.5% |
| 1Q24 | 22,572 | +3.4% |
| 4Q23 | 22,427 | +3.3% |
| 3Q23 | 22,329 | +3.3% |
| 2Q23 | 22,082 | +2.8% |
| 1Q23 | 21,823 | +2.1% |
| 4Q22 | 21,709 | +1.7% |
| 3Q22 | 21,618 | +1.9% |
| 2Q22 | 21,483 | +2.4% |
| 1Q22 | 21,371 | +2.0% |
| 4Q21 | 21,349 | +1.5% |
| 3Q21 | 21,211 | +1.5% |
| 2Q21 | 20,983 | +1.8% |
| 1Q21 | 20,959 | +3.0% |
| 4Q20 | 21,041 | +3.8% |
| 3Q20 | 20,905 | +4.3% |
| 2Q20 | 20,621 | +4.4% |
| 1Q20 | 20,343 | +4.5% |
| 4Q19 | 20,272 | +4.8% |
| 3Q19 | 20,036 | +4.9% |
| 2Q19 | 19,754 | +5.0% |
| 1Q19 | 19,460 | +4.8% |
| 4Q18 | 19,348 | +4.9% |
| 3Q18 | 19,099 | +3.9% |
| 2Q18 | 18,807 | +3.8% |
| 1Q18 | 18,570 | +4.1% |
| 4Q17 | 18,448 | +4.0% |
| 3Q17 | 18,380 | +4.8% |
| 2Q17 | 18,116 | +4.8% |
| 1Q17 | 17,843 | - |
| 4Q16 | 17,743 | +4.8% |
| 3Q16 | 17,547 | - |
| 2Q16 | 17,281 | - |
| 4Q15 | 16,937 | - |