| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,573 | +2.2% |
| 1Q26 | 3,547 | +4.0% |
| 4Q25 | 3,617 | +5.7% |
| 3Q25 | 3,601 | +13.7% |
| 2Q25 | 3,496 | +16.6% |
| 1Q25 | 3,412 | +16.3% |
| 4Q24 | 3,420 | +16.3% |
| 3Q24 | 3,168 | +10.0% |
| 2Q24 | 2,999 | +9.2% |
| 1Q24 | 2,935 | +10.3% |
| 4Q23 | 2,942 | +13.6% |
| 3Q23 | 2,879 | +15.9% |
| 2Q23 | 2,746 | +17.6% |
| 1Q23 | 2,660 | +18.9% |
| 4Q22 | 2,589 | +17.5% |
| 3Q22 | 2,484 | +14.2% |
| 2Q22 | 2,336 | +13.5% |
| 1Q22 | 2,237 | +10.2% |
| 4Q21 | 2,203 | +0.3% |
| 3Q21 | 2,175 | -0.2% |
| 2Q21 | 2,057 | -2.0% |
| 1Q21 | 2,031 | +3.0% |
| 4Q20 | 2,196 | +11.3% |
| 3Q20 | 2,178 | +11.5% |
| 2Q20 | 2,098 | +18.5% |
| 1Q20 | 1,971 | -6.6% |
| 4Q19 | 1,974 | -8.1% |
| 3Q19 | 1,953 | -6.2% |
| 2Q19 | 1,771 | -14.0% |
| 1Q19 | 2,111 | +1.8% |
| 4Q18 | 2,148 | +2.7% |
| 3Q18 | 2,084 | +0.7% |
| 2Q18 | 2,058 | +4.5% |
| 1Q18 | 2,074 | +7.2% |
| 4Q17 | 2,091 | +10.1% |
| 3Q17 | 2,070 | +14.2% |
| 2Q17 | 1,969 | +18.9% |
| 1Q17 | 1,933 | +25.7% |
| 4Q16 | 1,899 | +18.8% |
| 3Q16 | 1,813 | - |
| 2Q16 | 1,656 | - |
| 1Q16 | 1,538 | - |
| 4Q15 | 1,598 | - |