| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 113,593 | -12.3% |
| 1Q26 | 147,653 | +3.8% |
| 4Q25 | 68,608 | -30.0% |
| 3Q25 | 225,051 | +22.0% |
| 2Q25 | 129,521 | - |
| 1Q25 | 142,268 | +10.6% |
| 4Q24 | 98,035 | -19.5% |
| 3Q24 | 184,444 | -25.9% |
| 1Q24 | 128,657 | +22.5% |
| 4Q23 | 121,828 | +306.4% |
| 3Q22 | 249,024 | +219.8% |
| 2Q23 | 166,000 | +100.0% |
| 1Q23 | 104,997 | +14.3% |
| 4Q22 | 29,976 | -61.7% |
| 2Q22 | 83,000 | +728.9% |
| 1Q22 | 91,854 | +32.2% |
| 4Q21 | 78,352 | -79.4% |
| 3Q21 | 77,863 | -55.2% |
| 2Q21 | 10,013 | - |
| 1Q21 | 69,484 | -32.3% |
| 4Q20 | 380,470 | +270.3% |
| 3Q19 | 173,635 | +18.1% |
| 1Q20 | 102,681 | -2.4% |
| 4Q19 | 102,754 | +45.0% |
| 2Q19 | 122,380 | +26.2% |
| 1Q19 | 105,237 | +8.5% |
| 4Q18 | 70,850 | -39.1% |
| 3Q18 | 147,069 | +57.7% |
| 2Q18 | 96,968 | +32.9% |
| 1Q18 | 96,988 | +135.2% |
| 4Q17 | 116,325 | +0.3% |
| 3Q17 | 93,253 | -23.5% |
| 2Q17 | 72,947 | - |
| 1Q17 | 41,237 | - |
| 4Q16 | 116,005 | - |
| 3Q16 | 121,837 | - |