| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 250,000 | +19.6% |
| 1Q26 | 291,000 | -8.2% |
| 4Q25 | 339,000 | +55.6% |
| 3Q25 | 271,000 | +23.0% |
| 2Q25 | 209,000 | +11.0% |
| 1Q25 | 317,000 | +19.6% |
| 4Q24 | 217,884 | +50.2% |
| 3Q24 | 220,256 | +3.0% |
| 2Q24 | 188,339 | -9.9% |
| 1Q24 | 265,000 | +8.2% |
| 4Q23 | 145,108 | +50.3% |
| 3Q23 | 213,892 | -22.8% |
| 2Q23 | 209,000 | +3.3% |
| 1Q23 | 245,000 | -24.4% |
| 4Q22 | 96,538 | +113.9% |
| 3Q22 | 276,897 | +18.7% |
| 2Q22 | 202,352 | +32.7% |
| 1Q22 | 324,000 | +30.4% |
| 4Q21 | 45,122 | -155.9% |
| 3Q21 | 233,325 | +106.5% |
| 2Q21 | 152,454 | +13.7% |
| 1Q21 | 248,546 | +28.7% |
| 4Q20 | -80,784 | -167.4% |
| 3Q20 | 112,967 | +16.5% |
| 2Q20 | 134,133 | +88.6% |
| 1Q20 | 193,192 | +101.8% |
| 4Q19 | 119,857 | +0.6% |
| 3Q19 | 96,940 | -16.1% |
| 2Q19 | 71,109 | +1504.8% |
| 1Q19 | 95,742 | +148.7% |
| 4Q18 | 119,126 | +46.4% |
| 3Q18 | 115,556 | +397.4% |
| 2Q18 | 4,431 | +3.0% |
| 1Q18 | 38,498 | -65.4% |
| 4Q17 | 81,373 | +26.8% |
| 3Q17 | 23,230 | -79.1% |
| 2Q17 | 4,301 | - |
| 1Q17 | 111,114 | - |
| 4Q16 | 64,162 | - |
| 3Q16 | 111,055 | - |