| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 805,000 | +110.7% |
| 2Q26 | 259,000 | -24.3% |
| 1Q26 | 251,000 | -44.8% |
| 4Q25 | 367,291 | -6.8% |
| 3Q25 | 382,000 | -38.2% |
| 2Q25 | 342,000 | +4.9% |
| 1Q25 | 455,000 | -24.9% |
| 4Q24 | 394,000 | -26.7% |
| 3Q24 | 618,000 | -0.2% |
| 2Q24 | 326,000 | -50.1% |
| 1Q24 | 606,074 | -37.2% |
| 4Q23 | 537,863 | +40.8% |
| 3Q23 | 619,525 | +2.4% |
| 2Q23 | 652,995 | -14.7% |
| 1Q23 | 964,480 | +15.5% |
| 4Q22 | 382,000 | +43.7% |
| 3Q22 | 605,000 | -3.5% |
| 2Q22 | 765,758 | -14.5% |
| 1Q22 | 835,242 | +438.7% |
| 4Q21 | 265,844 | -2352.7% |
| 3Q21 | 626,867 | +114.5% |
| 2Q21 | 895,817 | +49.0% |
| 1Q21 | 155,046 | -70.4% |
| 4Q20 | -11,801 | -84.6% |
| 3Q20 | 292,251 | -9.4% |
| 2Q20 | 601,207 | +24.9% |
| 1Q20 | 524,339 | -19.6% |
| 4Q19 | -76,508 | -1001.6% |
| 3Q19 | 322,548 | -46.9% |
| 2Q19 | 481,213 | -27.8% |
| 1Q19 | 651,984 | +37.3% |
| 4Q18 | 8,486 | -121.8% |
| 3Q18 | 607,896 | +27.6% |
| 2Q18 | 666,371 | +19.7% |
| 1Q18 | 474,719 | -12.1% |
| 4Q17 | -38,844 | -389.5% |
| 3Q17 | 476,375 | +1.0% |
| 2Q17 | 556,898 | - |
| 1Q17 | 539,841 | - |
| 4Q16 | 13,417 | - |
| 3Q16 | 471,645 | - |