| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -70,877 | -250.9% |
| 4Q25 | 123,351 | +3.5% |
| 3Q25 | 91,077 | -421.1% |
| 2Q25 | 146,499 | -16.9% |
| 1Q25 | 46,980 | +1877.3% |
| 4Q24 | 119,155 | -19.9% |
| 3Q24 | -28,366 | -117.2% |
| 2Q24 | 176,226 | +25.2% |
| 1Q24 | 2,376 | -157.9% |
| 4Q23 | 148,676 | +23.9% |
| 3Q23 | 164,870 | +139.6% |
| 2Q23 | 140,737 | -23.2% |
| 1Q23 | -4,101 | -110.0% |
| 4Q22 | 120,028 | +55.9% |
| 3Q22 | 68,807 | -212.8% |
| 2Q22 | 183,274 | +162.4% |
| 1Q22 | 41,075 | -150.8% |
| 4Q21 | 77,000 | -492.0% |
| 3Q21 | -61,000 | -49.7% |
| 2Q21 | 69,853 | -428.3% |
| 1Q21 | -80,853 | -55.8% |
| 4Q20 | -19,645 | -108.0% |
| 3Q20 | -121,243 | -472.6% |
| 2Q20 | -21,276 | -108.7% |
| 1Q20 | -182,836 | +1902.6% |
| 4Q19 | 244,424 | -36.3% |
| 3Q19 | 32,538 | -43.0% |
| 2Q19 | 243,450 | +7.8% |
| 1Q19 | -9,130 | -32.0% |
| 4Q18 | 383,606 | +150.2% |
| 3Q18 | 57,049 | +65.5% |
| 2Q18 | 225,890 | +161.3% |
| 1Q18 | -13,418 | -174.7% |
| 4Q17 | 153,347 | +4.8% |
| 3Q17 | 34,480 | -245.0% |
| 2Q17 | 86,463 | +152.6% |
| 1Q17 | 17,973 | -155.1% |
| 4Q16 | 146,378 | - |
| 3Q16 | -23,781 | - |
| 2Q16 | 34,226 | - |
| 1Q16 | -32,603 | - |