| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -28 | -42.9% |
| 4Q25 | -6 | -89.3% |
| 3Q25 | -27 | -57.1% |
| 2Q25 | -32 | -55.6% |
| 1Q25 | -49 | -48.2% |
| 4Q24 | -56 | -55.8% |
| 3Q24 | -63 | -54.4% |
| 2Q24 | -72 | -57.2% |
| 1Q24 | -95 | -65.9% |
| 4Q23 | -127 | -73.1% |
| 3Q23 | -139 | -51.8% |
| 2Q23 | -169 | -38.1% |
| 1Q23 | -278 | +3.4% |
| 4Q22 | -472 | +308.0% |
| 3Q22 | -287 | +833.1% |
| 2Q22 | -272 | +245.8% |
| 1Q22 | -269 | -8.1% |
| 4Q21 | -116 | -77.3% |
| 3Q21 | -31 | -66.0% |
| 2Q21 | -79 | -196.3% |
| 1Q21 | -292 | -28.7% |
| 4Q20 | -508 | -395.6% |
| 3Q20 | -91 | -129.0% |
| 2Q20 | 81 | -77.5% |
| 1Q20 | -410 | -282.2% |
| 4Q19 | 171 | -82.8% |
| 3Q19 | 311 | +164.4% |
| 2Q19 | 363 | +464.7% |
| 1Q19 | 224 | +562.6% |
| 4Q18 | 1,000 | +755.4% |
| 3Q18 | 117 | +231.5% |
| 2Q18 | 64 | +247.1% |
| 1Q18 | 33 | -1177.3% |
| 4Q17 | 116 | +289.1% |
| 3Q17 | 35 | -53.7% |
| 2Q17 | 18 | -30.1% |
| 1Q17 | -4 | -114.5% |
| 4Q16 | 30 | - |
| 3Q16 | 76 | - |
| 2Q16 | 26 | - |
| 1Q16 | 21 | - |