| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 440,000 | +175.0% |
| 1Q26 | 393,000 | +814.0% |
| 4Q25 | 177,000 | +35.9% |
| 3Q25 | 581,000 | +84.6% |
| 2Q25 | 160,000 | +63.3% |
| 1Q25 | 43,000 | -85.9% |
| 4Q24 | 130,272 | -289.7% |
| 3Q24 | 314,728 | -0.3% |
| 2Q24 | 98,000 | -54.3% |
| 1Q24 | 305,298 | -31.4% |
| 4Q23 | -68,656 | -119.5% |
| 3Q23 | 315,750 | -53.5% |
| 2Q23 | 214,250 | -61.1% |
| 1Q23 | 445,076 | -23.8% |
| 4Q22 | 352,000 | -2.2% |
| 3Q22 | 678,595 | +34.9% |
| 2Q22 | 551,320 | +68.9% |
| 1Q22 | 584,085 | +28.9% |
| 4Q21 | 359,784 | +73.1% |
| 3Q21 | 503,061 | -12.8% |
| 2Q21 | 326,341 | -32.5% |
| 1Q21 | 452,990 | -0.7% |
| 4Q20 | 207,795 | -51.8% |
| 3Q20 | 576,579 | +51.6% |
| 2Q20 | 483,791 | +17.9% |
| 1Q20 | 455,989 | +31.7% |
| 4Q19 | 431,271 | +56.9% |
| 3Q19 | 380,271 | -4.6% |
| 2Q19 | 410,248 | +38.8% |
| 1Q19 | 346,158 | +105.2% |
| 4Q18 | 274,904 | -15.4% |
| 3Q18 | 398,644 | +17.9% |
| 2Q18 | 295,586 | +69.0% |
| 1Q18 | 168,665 | -207.3% |
| 4Q17 | 324,888 | -1736.8% |
| 3Q17 | 338,230 | +129.0% |
| 2Q17 | 174,906 | -209.6% |
| 1Q17 | -157,153 | -926.8% |
| 4Q16 | -19,849 | - |
| 3Q16 | 147,692 | - |
| 2Q16 | -159,566 | - |
| 1Q16 | 19,008 | - |