| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 629,000 | -7.6% |
| 2Q26 | 176,000 | -9.3% |
| 1Q26 | 234,000 | -35.0% |
| 4Q25 | 258,000 | -6.1% |
| 3Q25 | 681,000 | -19.8% |
| 2Q25 | 194,000 | +18.8% |
| 1Q25 | 360,000 | +21.9% |
| 4Q24 | 274,739 | +7.0% |
| 3Q24 | 848,996 | +70.7% |
| 2Q24 | 163,265 | +65.5% |
| 1Q24 | 295,394 | +26.2% |
| 4Q23 | 256,756 | -13.8% |
| 3Q23 | 497,366 | -14.7% |
| 2Q23 | 98,634 | -51.2% |
| 1Q23 | 234,141 | -36.5% |
| 4Q22 | 297,971 | -6.9% |
| 3Q22 | 583,211 | -3.5% |
| 2Q22 | 202,293 | +15.0% |
| 1Q22 | 368,707 | +38.4% |
| 4Q21 | 320,198 | +32.7% |
| 3Q21 | 604,499 | +18.7% |
| 2Q21 | 175,959 | +39.4% |
| 1Q21 | 266,327 | +0.2% |
| 4Q20 | 241,320 | -15.4% |
| 3Q20 | 509,055 | +14.3% |
| 2Q20 | 126,213 | +114.6% |
| 1Q20 | 265,757 | +35.7% |
| 4Q19 | 285,413 | +9.2% |
| 3Q19 | 445,204 | +6.3% |
| 2Q19 | 58,823 | -33.5% |
| 1Q19 | 195,883 | +22.3% |
| 4Q18 | 261,257 | +0.7% |
| 3Q18 | 418,849 | -5.4% |
| 2Q18 | 88,497 | -18.8% |
| 1Q18 | 160,172 | -16.9% |
| 4Q17 | 259,520 | -28.6% |
| 3Q17 | 442,851 | -21.3% |
| 2Q17 | 108,971 | - |
| 1Q17 | 192,727 | - |
| 4Q16 | 363,717 | - |
| 3Q16 | 562,569 | - |