| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 427,000 | +8.1% |
| 2Q26 | -50,000 | -109.8% |
| 1Q26 | 433,000 | +238.3% |
| 4Q25 | 220,000 | +14.6% |
| 3Q25 | 395,000 | +1216.7% |
| 2Q25 | 510,000 | +314.6% |
| 1Q25 | 128,000 | +197.7% |
| 4Q24 | 192,000 | +104.3% |
| 3Q24 | 30,000 | -73.0% |
| 2Q24 | 123,000 | -28.9% |
| 1Q24 | 43,000 | -41.9% |
| 4Q23 | 94,000 | -63.7% |
| 3Q23 | 111,000 | -56.3% |
| 2Q23 | 173,000 | -39.1% |
| 1Q23 | 74,000 | -61.3% |
| 4Q22 | 259,000 | +67.1% |
| 3Q22 | 254,000 | -23.5% |
| 2Q22 | 284,000 | +158.2% |
| 1Q22 | 191,000 | -544.2% |
| 4Q21 | 155,000 | -39.9% |
| 3Q21 | 332,000 | +155.4% |
| 2Q21 | 110,000 | -60.1% |
| 1Q21 | -43,000 | -138.4% |
| 4Q20 | 258,000 | -36.8% |
| 3Q20 | 130,000 | -59.8% |
| 2Q20 | 276,000 | +84.0% |
| 1Q20 | 112,000 | -28.7% |
| 4Q19 | 408,000 | +124.2% |
| 3Q19 | 323,000 | -687.3% |
| 2Q19 | 150,000 | -465.9% |
| 1Q19 | 157,000 | -258.6% |
| 4Q18 | 182,000 | -479.2% |
| 3Q18 | -55,000 | -71.8% |
| 2Q18 | -41,000 | +13.9% |
| 1Q18 | -99,000 | -21.4% |
| 4Q17 | -48,000 | -143.2% |
| 3Q17 | -195,000 | -553.5% |
| 2Q17 | -36,000 | - |
| 1Q17 | -126,000 | - |
| 4Q16 | 111,000 | - |
| 3Q16 | 43,000 | - |