| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 149,000 | -17.7% |
| 2Q25 | 38,000 | -22.4% |
| 1Q25 | 709,000 | +8.7% |
| 4Q24 | 474,000 | +4.4% |
| 3Q24 | 181,000 | +9.3% |
| 2Q24 | 49,000 | -27.2% |
| 1Q24 | 652,505 | +55.2% |
| 4Q23 | 454,000 | +75.3% |
| 3Q23 | 165,662 | -1270.4% |
| 2Q23 | 67,338 | -994.4% |
| 1Q23 | 420,462 | +2.9% |
| 4Q22 | 259,000 | -35.4% |
| 3Q22 | -14,154 | -391.2% |
| 2Q22 | -7,529 | -42.8% |
| 1Q22 | 408,683 | -13.4% |
| 4Q21 | 400,658 | -4.2% |
| 3Q21 | 4,861 | -106.0% |
| 2Q21 | -13,162 | -118.0% |
| 1Q21 | 471,837 | +39.2% |
| 4Q20 | 418,261 | -36.7% |
| 3Q20 | -81,655 | -6776.6% |
| 2Q20 | 73,034 | -39.3% |
| 1Q20 | 339,078 | -43.6% |
| 4Q19 | 661,141 | +4.6% |
| 3Q19 | 1,223 | -98.8% |
| 2Q19 | 120,385 | +27.7% |
| 1Q19 | 600,685 | -13.8% |
| 4Q18 | 632,268 | -6.2% |
| 3Q18 | 102,803 | +152.7% |
| 2Q18 | 94,308 | -3.8% |
| 1Q18 | 696,497 | +35.0% |
| 4Q17 | 674,367 | +45.9% |
| 3Q17 | 40,685 | -163.3% |
| 2Q17 | 98,044 | -36.0% |
| 1Q17 | 515,746 | -32.3% |
| 4Q16 | 462,254 | -4.3% |
| 3Q16 | -64,237 | - |
| 2Q16 | 153,274 | - |
| 1Q16 | 762,243 | - |
| 4Q15 | 483,102 | - |