| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 661,000 | +10.0% |
| 2Q26 | 472,000 | -3.5% |
| 1Q26 | 612,000 | +37.2% |
| 4Q25 | 331,757 | +2.5% |
| 3Q25 | 601,000 | +32.0% |
| 2Q25 | 489,000 | +34.2% |
| 1Q25 | 446,000 | -12.8% |
| 4Q24 | 323,602 | +47.6% |
| 3Q24 | 455,398 | -13.4% |
| 2Q24 | 364,449 | +3.7% |
| 1Q24 | 511,551 | +26.4% |
| 4Q23 | 219,267 | +7.6% |
| 3Q23 | 525,870 | +79.4% |
| 2Q23 | 351,367 | +21.2% |
| 1Q23 | 404,573 | +11.4% |
| 4Q22 | 203,774 | +6.1% |
| 3Q22 | 293,193 | +6.0% |
| 2Q22 | 289,807 | +23.1% |
| 1Q22 | 363,327 | +121.4% |
| 4Q21 | 192,000 | -14.4% |
| 3Q21 | 276,528 | +25.3% |
| 2Q21 | 235,375 | +33.9% |
| 1Q21 | 164,097 | -32.3% |
| 4Q20 | 224,396 | +156.2% |
| 3Q20 | 220,701 | -44.3% |
| 2Q20 | 175,788 | - |
| 1Q20 | 242,553 | +56.7% |
| 4Q19 | 87,573 | -54.5% |
| 3Q19 | 396,349 | +77.1% |
| 1Q19 | 154,833 | +42.3% |
| 4Q18 | 192,415 | -25.6% |
| 3Q18 | 223,737 | +99.8% |
| 2Q18 | 125,217 | +2.7% |
| 1Q18 | 108,813 | +7.7% |
| 4Q17 | 258,650 | -1877.9% |
| 3Q17 | 111,977 | -33.5% |
| 2Q17 | 121,946 | - |
| 1Q17 | 101,016 | - |
| 4Q16 | -14,548 | - |
| 3Q16 | 168,296 | - |