| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -504,000 | +34.8% |
| 4Q25 | 641,000 | -192.3% |
| 3Q25 | -538,000 | +87.2% |
| 2Q25 | 906,000 | -348.0% |
| 1Q25 | -374,000 | +83.1% |
| 4Q24 | -694,841 | +545.7% |
| 3Q24 | -287,465 | -4163.7% |
| 2Q24 | -365,251 | -806.8% |
| 1Q24 | -204,284 | -3099.3% |
| 4Q23 | -107,617 | -685.7% |
| 3Q23 | 7,074 | -92.1% |
| 2Q23 | 51,675 | -18.0% |
| 1Q23 | 6,811 | -95.0% |
| 4Q22 | 18,373 | -86.2% |
| 3Q22 | 89,342 | -57.5% |
| 2Q22 | 62,998 | -73.1% |
| 1Q22 | 135,193 | -28.8% |
| 4Q21 | 132,680 | -9.6% |
| 3Q21 | 210,157 | +1.1% |
| 2Q21 | 234,355 | -16.6% |
| 1Q21 | 189,808 | +4.0% |
| 4Q20 | 146,689 | -42.4% |
| 3Q20 | 207,900 | -20.2% |
| 2Q20 | 280,880 | +1.8% |
| 1Q20 | 182,531 | -27.2% |
| 4Q19 | 254,476 | -7.6% |
| 3Q19 | 260,413 | -4.8% |
| 2Q19 | 276,029 | +5.6% |
| 1Q19 | 250,844 | +3.7% |
| 4Q18 | 275,323 | -5.6% |
| 3Q18 | 273,430 | 0.0% |
| 2Q18 | 261,473 | -15.9% |
| 1Q18 | 241,810 | -3.7% |
| 4Q17 | 291,654 | +48.1% |
| 3Q17 | 273,306 | +22.2% |
| 2Q17 | 310,893 | +3.9% |
| 1Q17 | 251,095 | +19.1% |
| 4Q16 | 196,944 | - |
| 3Q16 | 223,670 | - |
| 2Q16 | 299,092 | - |
| 1Q16 | 210,864 | - |