| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 232,000 | +17.8% |
| 1Q26 | 198,000 | +15.1% |
| 4Q25 | 129,000 | +19.4% |
| 3Q25 | 183,000 | +13.7% |
| 2Q25 | 197,000 | +34.9% |
| 1Q25 | 172,000 | +0.6% |
| 4Q24 | 108,000 | -73.9% |
| 3Q24 | 161,000 | - |
| 2Q24 | 146,000 | 0.0% |
| 1Q24 | 171,000 | -45.9% |
| 4Q23 | 414,000 | +37.1% |
| 2Q22 | 146,000 | -51.2% |
| 1Q23 | 316,000 | -22.0% |
| 4Q22 | 302,000 | -10.4% |
| 3Q22 | 594,000 | +59.7% |
| 1Q22 | 405,000 | 0.0% |
| 4Q21 | 337,000 | -652.5% |
| 3Q20 | 372,000 | -15.6% |
| 2Q21 | 299,000 | +63.4% |
| 1Q21 | 405,000 | +34.6% |
| 4Q20 | -61,000 | -126.0% |
| 2Q19 | 183,000 | +1.7% |
| 1Q20 | 301,000 | -0.3% |
| 4Q19 | 235,000 | -3.7% |
| 3Q19 | 441,000 | +40.4% |
| 1Q19 | 302,000 | +22.3% |
| 4Q18 | 244,000 | +71.8% |
| 3Q18 | 314,000 | 0.0% |
| 2Q18 | 180,000 | -35.0% |
| 1Q18 | 247,000 | -9.9% |
| 4Q17 | 142,000 | -45.4% |
| 3Q17 | 314,000 | -23.6% |
| 2Q17 | 277,000 | -16.1% |
| 1Q17 | 274,000 | -16.0% |
| 4Q16 | 260,000 | - |
| 3Q16 | 411,000 | - |
| 2Q16 | 330,000 | - |
| 1Q16 | 326,000 | - |