| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 19,049 | +5.9% |
| 2Q26 | 18,759 | +5.8% |
| 1Q26 | 18,502 | +5.1% |
| 4Q25 | 18,193 | +4.4% |
| 3Q25 | 17,995 | +12.1% |
| 2Q25 | 17,726 | +4.7% |
| 1Q25 | 17,603 | +6.5% |
| 4Q24 | 17,425 | +6.7% |
| 3Q24 | 16,049 | +1.6% |
| 2Q24 | 16,937 | +8.1% |
| 1Q24 | 16,535 | +7.1% |
| 4Q23 | 16,326 | +10.3% |
| 3Q23 | 15,800 | +8.8% |
| 2Q23 | 15,672 | +10.3% |
| 1Q23 | 15,441 | +10.6% |
| 4Q22 | 14,807 | +8.9% |
| 3Q22 | 14,527 | +11.7% |
| 2Q22 | 14,213 | +10.7% |
| 1Q22 | 13,959 | +10.4% |
| 4Q21 | 13,601 | +7.1% |
| 3Q21 | 13,009 | +0.6% |
| 2Q21 | 12,837 | +3.8% |
| 1Q21 | 12,643 | +4.2% |
| 4Q20 | 12,704 | +7.2% |
| 3Q20 | 12,927 | +11.1% |
| 2Q20 | 12,362 | +7.4% |
| 1Q20 | 12,128 | +8.8% |
| 4Q19 | 11,854 | +10.6% |
| 3Q19 | 11,631 | +8.3% |
| 2Q19 | 11,506 | +9.9% |
| 1Q19 | 11,148 | +8.0% |
| 4Q18 | 10,714 | +3.6% |
| 3Q18 | 10,740 | +7.4% |
| 2Q18 | 10,467 | +4.9% |
| 1Q18 | 10,318 | +4.7% |
| 4Q17 | 10,344 | +6.4% |
| 3Q17 | 10,004 | +4.1% |
| 2Q17 | 9,982 | +6.2% |
| 1Q17 | 9,858 | - |
| 4Q16 | 9,722 | +10.8% |
| 3Q16 | 9,607 | - |
| 2Q16 | 9,402 | - |
| 4Q15 | 8,773 | - |