| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,148 | +10.3% |
| 4Q25 | 1,436 | +11.6% |
| 3Q25 | 1,373 | +8.8% |
| 2Q25 | 1,059 | +8.3% |
| 1Q25 | 1,041 | +16.8% |
| 4Q24 | 1,287 | +29.8% |
| 3Q24 | 1,262 | +34.0% |
| 2Q24 | 978 | +37.6% |
| 1Q24 | 891 | +39.2% |
| 4Q23 | 991 | +41.8% |
| 3Q23 | 942 | +52.1% |
| 2Q23 | 710 | +65.6% |
| 1Q23 | 640 | +74.5% |
| 4Q22 | 699 | +39.0% |
| 3Q22 | 619 | +32.2% |
| 2Q22 | 429 | +74.8% |
| 1Q22 | 367 | +113.4% |
| 4Q21 | 502 | +100.6% |
| 3Q21 | 468 | +81.8% |
| 2Q21 | 245 | +375.1% |
| 1Q21 | 172 | -948.6% |
| 4Q20 | 250 | -728.5% |
| 3Q20 | 257 | -751.2% |
| 2Q20 | 51 | -129.2% |
| 1Q20 | -21 | -91.6% |
| 4Q19 | -40 | -84.8% |
| 3Q19 | -40 | -85.9% |
| 2Q19 | -177 | -53.1% |
| 1Q19 | -243 | -41.2% |
| 4Q18 | -262 | -36.1% |
| 3Q18 | -281 | -35.0% |
| 2Q18 | -378 | -38.0% |
| 1Q18 | -413 | -32.5% |
| 4Q17 | -410 | -26.0% |
| 3Q17 | -431 | -15.9% |
| 2Q17 | -609 | +0.6% |
| 1Q17 | -611 | -1.4% |
| 4Q16 | -554 | -15.9% |
| 3Q16 | -513 | - |
| 2Q16 | -606 | - |
| 1Q16 | -620 | - |
| 4Q15 | -658 | +88.2% |
| 4Q14 | -350 | - |