| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 351,000 | -21.7% |
| 2Q26 | 136,000 | +28.3% |
| 1Q26 | 144,000 | +176.9% |
| 4Q25 | 416,000 | -5.9% |
| 3Q25 | 448,000 | +105.5% |
| 2Q25 | 106,000 | +329.7% |
| 1Q25 | 52,000 | +28.9% |
| 4Q24 | 442,000 | +23.8% |
| 3Q24 | 218,000 | +19.2% |
| 2Q24 | 24,667 | -157.2% |
| 1Q24 | 40,333 | -28.2% |
| 4Q23 | 357,000 | +63.8% |
| 3Q23 | 182,926 | +22.5% |
| 2Q23 | -43,094 | -8.9% |
| 1Q23 | 56,168 | +70.9% |
| 4Q22 | 218,000 | -17.1% |
| 3Q22 | 149,297 | -50.9% |
| 2Q22 | -47,297 | -185.8% |
| 1Q22 | 32,864 | -68.4% |
| 4Q21 | 263,000 | -18.5% |
| 3Q21 | 304,000 | +5.9% |
| 2Q21 | 55,152 | -63.4% |
| 1Q21 | 103,848 | -46.1% |
| 4Q20 | 322,835 | +0.3% |
| 3Q20 | 287,151 | -7.1% |
| 2Q20 | 150,486 | +9.2% |
| 1Q20 | 192,505 | +20.4% |
| 4Q19 | 321,828 | +26.0% |
| 3Q19 | 309,017 | +12.5% |
| 2Q19 | 137,767 | +42.9% |
| 1Q19 | 159,830 | -17.1% |
| 4Q18 | 255,514 | -5.0% |
| 3Q18 | 274,626 | +32.3% |
| 2Q18 | 96,388 | -30.8% |
| 1Q18 | 192,912 | +1283.6% |
| 4Q17 | 269,046 | +107.2% |
| 3Q17 | 207,564 | +261.7% |
| 2Q17 | 139,307 | - |
| 1Q17 | 13,943 | - |
| 4Q16 | 129,874 | - |
| 3Q16 | 57,393 | - |