| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,794 | -90.4% |
| 2Q26 | 37,095 | -17.6% |
| 1Q26 | 88,905 | +234.8% |
| 4Q25 | 28,301 | -31.6% |
| 3Q25 | 29,000 | -92.0% |
| 2Q25 | 45,000 | - |
| 1Q25 | 26,553 | -86.5% |
| 4Q24 | 41,389 | -155.6% |
| 3Q24 | 360,450 | -26.6% |
| 1Q24 | 196,518 | -55.9% |
| 4Q23 | -74,431 | -191.5% |
| 3Q23 | 490,873 | +15.4% |
| 2Q23 | 464,371 | +61.3% |
| 1Q23 | 446,080 | +119.9% |
| 4Q22 | 81,374 | -130.5% |
| 3Q22 | 425,199 | - |
| 2Q22 | 287,826 | -633.3% |
| 1Q22 | 202,884 | -34.0% |
| 4Q21 | -266,653 | -211.7% |
| 2Q20 | -53,975 | -184.7% |
| 1Q21 | 307,247 | +167.9% |
| 4Q20 | 238,787 | +20.7% |
| 3Q20 | 106,925 | - |
| 1Q20 | 114,697 | +9.9% |
| 4Q19 | 197,908 | -12.5% |
| 2Q19 | 63,753 | -127.1% |
| 1Q19 | 104,375 | -65.8% |
| 4Q18 | 226,078 | -26.6% |
| 3Q18 | 225,271 | -72.9% |
| 2Q18 | -235,489 | -248.8% |
| 1Q18 | 304,991 | -15.5% |
| 4Q17 | 307,815 | +1.3% |
| 3Q17 | 830,113 | -10.5% |
| 2Q17 | 158,294 | - |
| 1Q17 | 361,139 | - |
| 4Q16 | 303,891 | - |
| 3Q16 | 927,333 | - |