| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 212,000 | -25.6% |
| 2Q26 | 213,000 | -35.8% |
| 1Q26 | 456,000 | +67.0% |
| 4Q25 | 252,000 | +28.8% |
| 3Q25 | 285,000 | +113.6% |
| 2Q25 | 332,000 | +36.1% |
| 1Q25 | 273,000 | +238.5% |
| 4Q24 | 195,586 | -35.3% |
| 3Q24 | 133,414 | -39.3% |
| 2Q24 | 244,000 | -23.1% |
| 1Q24 | 80,655 | -68.7% |
| 4Q23 | 302,312 | +62.7% |
| 3Q23 | 219,622 | +8.4% |
| 2Q23 | 317,378 | +79.9% |
| 1Q23 | 257,280 | +12.4% |
| 4Q22 | 185,852 | +2.8% |
| 3Q22 | 202,600 | +40.7% |
| 2Q22 | 176,446 | +124.3% |
| 1Q22 | 228,921 | +216.4% |
| 4Q21 | 180,839 | +122.6% |
| 3Q21 | 144,000 | -622.6% |
| 2Q21 | 78,649 | +55.9% |
| 1Q21 | 72,351 | -3.9% |
| 4Q20 | 81,253 | -40.5% |
| 3Q20 | -27,556 | -127.5% |
| 2Q20 | 50,443 | -68.6% |
| 1Q20 | 75,272 | -36.3% |
| 4Q19 | 136,577 | +19.4% |
| 3Q19 | 100,339 | +28.1% |
| 2Q19 | 160,837 | +30.6% |
| 1Q19 | 118,092 | +15.3% |
| 4Q18 | 114,385 | -35.2% |
| 3Q18 | 78,329 | -37.0% |
| 2Q18 | 123,144 | +0.9% |
| 1Q18 | 102,446 | -23.7% |
| 4Q17 | 176,529 | +33.5% |
| 3Q17 | 124,254 | +11.9% |
| 2Q17 | 122,001 | - |
| 1Q17 | 134,346 | - |
| 4Q16 | 132,262 | - |
| 3Q16 | 111,008 | - |