| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 42,000 | -50.6% |
| 1Q26 | 7,000 | -150.0% |
| 4Q25 | 106,000 | +12.0% |
| 3Q25 | 166,000 | +20.3% |
| 2Q25 | 85,000 | +31.2% |
| 1Q25 | -14,000 | +250.0% |
| 4Q24 | 94,639 | -37.5% |
| 3Q24 | 138,000 | -4.8% |
| 2Q24 | 64,764 | -22.9% |
| 1Q24 | -4,000 | -90.5% |
| 4Q23 | 151,401 | -75.4% |
| 3Q23 | 145,000 | -53.7% |
| 2Q23 | 84,000 | -50.9% |
| 1Q23 | -42,000 | -120.1% |
| 4Q22 | 614,768 | +118.5% |
| 3Q22 | 313,076 | -31.7% |
| 2Q22 | 170,924 | -53.1% |
| 1Q22 | 209,000 | +76.3% |
| 4Q21 | 281,335 | +420.7% |
| 3Q21 | 458,665 | +409.2% |
| 2Q21 | 364,460 | +362.6% |
| 1Q21 | 118,540 | -178.0% |
| 4Q20 | 54,029 | -67.9% |
| 3Q20 | 90,073 | -28.2% |
| 2Q20 | 78,786 | -182.4% |
| 1Q20 | -151,990 | +71.1% |
| 4Q19 | 168,082 | -393.9% |
| 3Q19 | 125,393 | -1198.4% |
| 2Q19 | -95,668 | -38.9% |
| 1Q19 | -88,809 | -20.9% |
| 4Q18 | -57,193 | -204.7% |
| 3Q18 | -11,416 | -113.5% |
| 2Q18 | -156,504 | -1300.0% |
| 1Q18 | -112,210 | +372.6% |
| 4Q17 | 54,633 | +108.3% |
| 3Q17 | 84,515 | +376.1% |
| 2Q17 | 13,042 | -91.3% |
| 1Q17 | -23,745 | -74.7% |
| 4Q16 | 26,225 | - |
| 3Q16 | 17,752 | - |
| 2Q16 | 149,139 | - |
| 1Q16 | -93,790 | - |