| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -138,000 | -2.8% |
| 4Q25 | -157,000 | +57.0% |
| 3Q25 | -166,000 | +62.3% |
| 2Q25 | 61,000 | -73.3% |
| 1Q25 | -142,000 | -23.2% |
| 4Q24 | -100,000 | -13.6% |
| 3Q24 | -102,255 | -21.2% |
| 2Q24 | 228,255 | +6.8% |
| 1Q24 | -184,916 | -6.3% |
| 4Q23 | -115,799 | +169.4% |
| 3Q23 | -129,753 | -631.1% |
| 2Q23 | 213,669 | -38.2% |
| 1Q23 | -197,379 | +43.6% |
| 4Q22 | -42,988 | -66.9% |
| 3Q22 | 24,430 | -121.0% |
| 2Q22 | 346,011 | +27.8% |
| 1Q22 | -137,441 | +44.1% |
| 4Q21 | -129,882 | -354.5% |
| 3Q21 | -116,554 | -44.4% |
| 2Q21 | 270,833 | -23.8% |
| 1Q21 | -95,397 | +16.1% |
| 4Q20 | 51,042 | +31.2% |
| 3Q20 | -209,655 | -435.3% |
| 2Q20 | 355,472 | -22.7% |
| 1Q20 | -82,195 | +380.7% |
| 4Q19 | 38,903 | +36.1% |
| 3Q19 | 62,536 | -4.8% |
| 2Q19 | 460,107 | -4.0% |
| 1Q19 | -17,098 | -70.0% |
| 4Q18 | 28,581 | +38.0% |
| 3Q18 | 65,683 | -31.8% |
| 2Q18 | 479,230 | -0.3% |
| 1Q18 | -56,963 | -21.1% |
| 4Q17 | 20,704 | -127.3% |
| 3Q17 | 96,307 | -1158.4% |
| 2Q17 | 480,515 | +38.7% |
| 1Q17 | -72,179 | -34.4% |
| 4Q16 | -75,965 | - |
| 3Q16 | -9,099 | - |
| 2Q16 | 346,439 | - |
| 1Q16 | -110,092 | - |