| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,475 | -39.5% |
| 1Q26 | 4,406 | -41.2% |
| 4Q25 | 6,738 | -23.4% |
| 3Q25 | 6,665 | -30.6% |
| 2Q25 | 7,392 | -25.9% |
| 1Q25 | 7,495 | -28.3% |
| 4Q24 | 8,800 | -30.4% |
| 3Q24 | 9,609 | +277.3% |
| 2Q24 | 9,974 | +409.1% |
| 1Q24 | 10,460 | +526.3% |
| 4Q23 | 12,648 | +1242.7% |
| 3Q23 | 2,547 | +160.7% |
| 2Q23 | 1,959 | +143.4% |
| 1Q23 | 1,670 | +82.9% |
| 4Q22 | 942 | -3.5% |
| 3Q22 | 977 | -63.0% |
| 2Q22 | 805 | -71.6% |
| 1Q22 | 913 | -68.9% |
| 4Q21 | 976 | -68.3% |
| 3Q21 | 2,642 | -19.8% |
| 2Q21 | 2,835 | -9.5% |
| 1Q21 | 2,935 | -9.9% |
| 4Q20 | 3,078 | -6.0% |
| 3Q20 | 3,295 | +8.1% |
| 2Q20 | 3,132 | -5.3% |
| 1Q20 | 3,256 | -2.3% |
| 4Q19 | 3,275 | +3.7% |
| 3Q19 | 3,047 | -2.6% |
| 2Q19 | 3,308 | +40.4% |
| 1Q19 | 3,332 | +44.6% |
| 4Q18 | 3,158 | +38.0% |
| 3Q18 | 3,129 | +28.2% |
| 2Q18 | 2,356 | -10.6% |
| 1Q18 | 2,305 | -7.2% |
| 4Q17 | 2,289 | -0.9% |
| 3Q17 | 2,441 | +20.7% |
| 2Q17 | 2,636 | +99.2% |
| 1Q17 | 2,485 | - |
| 4Q16 | 2,310 | +6.5% |
| 3Q16 | 2,023 | - |
| 2Q16 | 1,323 | - |
| 4Q15 | 2,169 | - |