| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 8,089 | +32.7% |
| 2Q25 | 7,798 | +36.9% |
| 1Q25 | 7,808 | +41.1% |
| 4Q24 | 7,699 | +38.4% |
| 3Q24 | 6,093 | +20.3% |
| 2Q24 | 5,694 | +21.4% |
| 1Q24 | 5,534 | +24.1% |
| 4Q23 | 5,565 | +52.7% |
| 3Q23 | 5,065 | +47.9% |
| 2Q23 | 4,692 | +57.5% |
| 1Q23 | 4,458 | +76.9% |
| 4Q22 | 3,645 | +86.4% |
| 3Q22 | 3,424 | +139.5% |
| 2Q22 | 2,979 | +58.7% |
| 1Q22 | 2,520 | +1.6% |
| 4Q21 | 1,955 | +17.6% |
| 3Q21 | 1,429 | +332.1% |
| 2Q21 | 1,877 | -1315.6% |
| 1Q21 | 2,481 | +974.8% |
| 4Q20 | 1,662 | +201.4% |
| 3Q20 | 330 | -68.7% |
| 2Q20 | -155 | -114.9% |
| 1Q20 | 230 | -85.9% |
| 4Q19 | 551 | -71.9% |
| 2Q19 | 1,057 | +25.4% |
| 1Q19 | 1,038 | +34.1% |
| 4Q19 | 1,640 | -16.5% |
| 4Q18 | 1,965 | +118.1% |
| 3Q18 | 786 | -15.4% |
| 2Q18 | 843 | +2.4% |
| 1Q18 | 774 | -0.0% |
| 4Q17 | 901 | +111.4% |
| 3Q17 | 928 | -25.9% |
| 2Q17 | 823 | -33.5% |
| 1Q17 | 774 | - |
| 4Q16 | 426 | -78.1% |
| 3Q16 | 1,252 | - |
| 2Q16 | 1,238 | - |
| 4Q15 | 1,946 | - |