| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 424,722 | +15.9% |
| 1Q26 | 309,278 | +39.2% |
| 4Q25 | 81,000 | -68.6% |
| 3Q25 | 284,230 | +83.4% |
| 2Q25 | 366,521 | +66.6% |
| 1Q25 | 222,249 | +26.2% |
| 4Q24 | 257,713 | +95.3% |
| 3Q24 | 155,003 | -14.2% |
| 2Q24 | 220,000 | +484.4% |
| 1Q24 | 176,063 | -28.5% |
| 4Q23 | 131,925 | -70.6% |
| 3Q23 | 180,695 | - |
| 2Q22 | 37,643 | -88.2% |
| 1Q23 | 246,256 | -37.4% |
| 4Q22 | 448,925 | +76.8% |
| 1Q22 | 393,489 | +8.7% |
| 4Q21 | 253,930 | +17.3% |
| 3Q21 | 147,740 | +26.0% |
| 2Q21 | 318,072 | -44.0% |
| 1Q21 | 361,928 | +46.7% |
| 4Q20 | 216,474 | -19.4% |
| 3Q20 | 117,234 | -240.1% |
| 2Q19 | 567,855 | +89.6% |
| 1Q20 | 246,639 | +122.0% |
| 4Q19 | 268,652 | +240.3% |
| 3Q19 | -83,703 | -144.2% |
| 1Q19 | 111,121 | -61.0% |
| 4Q18 | 78,937 | -56.2% |
| 3Q18 | 189,302 | -12.5% |
| 2Q18 | 299,514 | +38.2% |
| 1Q18 | 284,895 | +23.1% |
| 4Q17 | 180,319 | -12.7% |
| 3Q17 | 216,340 | +3.7% |
| 2Q17 | 216,742 | - |
| 1Q17 | 231,442 | - |
| 4Q16 | 206,550 | - |
| 3Q16 | 208,678 | - |