| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 213,000 | +249.2% |
| 1Q26 | -7,000 | -216.7% |
| 4Q25 | 249,000 | -32.9% |
| 3Q25 | 133,000 | -775.0% |
| 2Q25 | 61,000 | -28.0% |
| 1Q25 | 6,000 | -55.8% |
| 4Q24 | 371,000 | +36.6% |
| 3Q24 | -19,704 | +49.5% |
| 2Q24 | 84,704 | +262.2% |
| 1Q24 | 13,578 | -72.5% |
| 4Q23 | 271,651 | +77.3% |
| 3Q23 | -13,176 | -54.1% |
| 2Q23 | 23,387 | +615.0% |
| 1Q23 | 49,418 | -61.9% |
| 4Q22 | 153,197 | +42.4% |
| 3Q22 | -28,688 | -213.5% |
| 2Q22 | 3,271 | -89.9% |
| 1Q22 | 129,729 | +62.7% |
| 4Q21 | 107,595 | -51.6% |
| 3Q21 | 25,282 | -4.3% |
| 2Q21 | 32,242 | -77.6% |
| 1Q21 | 79,758 | -11.2% |
| 4Q20 | 222,158 | +34.5% |
| 3Q20 | 26,430 | -313.4% |
| 2Q20 | 143,708 | +213.4% |
| 1Q20 | 89,799 | -43.7% |
| 4Q19 | 165,192 | +45.0% |
| 3Q19 | -12,388 | -11.7% |
| 2Q19 | 45,861 | -57.2% |
| 1Q19 | 159,581 | +9.9% |
| 4Q18 | 113,958 | -55.3% |
| 3Q18 | -14,024 | -142.1% |
| 2Q18 | 107,209 | +14.6% |
| 1Q18 | 145,246 | -405.5% |
| 4Q17 | 254,916 | -1.8% |
| 3Q17 | 33,310 | +629.4% |
| 2Q17 | 93,556 | - |
| 1Q17 | -47,537 | - |
| 4Q16 | 259,502 | - |
| 3Q16 | 4,567 | - |