| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,140 | +1.9% |
| 4Q25 | 3,121 | +0.3% |
| 2Q25 | 3,095 | +1.2% |
| 1Q25 | 3,083 | +1.2% |
| 4Q24 | 3,111 | +2.3% |
| 3Q24 | 3,118 | 0.0% |
| 2Q24 | 3,057 | -2.5% |
| 1Q24 | 3,046 | -5.1% |
| 4Q23 | 3,042 | -2.1% |
| 3Q23 | 3,116 | +0.5% |
| 2Q23 | 3,134 | +4.2% |
| 1Q23 | 3,211 | +11.3% |
| 4Q22 | 3,107 | +9.8% |
| 3Q22 | 3,100 | +17.9% |
| 2Q22 | 3,008 | +18.1% |
| 1Q22 | 2,885 | +18.1% |
| 4Q21 | 2,830 | +22.0% |
| 3Q21 | 2,630 | +16.7% |
| 2Q21 | 2,547 | +9.7% |
| 1Q21 | 2,442 | +6.3% |
| 4Q20 | 2,320 | +0.8% |
| 3Q20 | 2,254 | -15.0% |
| 2Q20 | 2,322 | -11.4% |
| 1Q20 | 2,297 | -12.3% |
| 4Q19 | 2,301 | -11.4% |
| 3Q19 | 2,653 | +2.3% |
| 2Q19 | 2,621 | +0.8% |
| 1Q19 | 2,620 | +1.6% |
| 4Q18 | 2,597 | +0.8% |
| 3Q18 | 2,594 | +1.0% |
| 2Q18 | 2,599 | +2.6% |
| 1Q18 | 2,578 | +1.9% |
| 4Q17 | 2,578 | +1.9% |
| 3Q17 | 2,569 | -0.8% |
| 2Q17 | 2,534 | -2.1% |
| 1Q17 | 2,531 | -11.8% |
| 4Q16 | 2,528 | -11.1% |
| 3Q16 | 2,589 | - |
| 2Q16 | 2,588 | - |
| 1Q16 | 2,870 | - |
| 4Q15 | 2,843 | -2.9% |
| 4Q14 | 2,927 | - |