| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 33,000 | -243.5% |
| 2Q26 | -78,000 | +21.9% |
| 1Q26 | 239,000 | +134.3% |
| 4Q25 | -48,000 | -184.6% |
| 3Q25 | -23,000 | -122.7% |
| 2Q25 | -64,000 | -164.2% |
| 1Q25 | 102,000 | -42.8% |
| 4Q24 | 56,724 | +336.3% |
| 3Q24 | 101,276 | -58.5% |
| 2Q24 | 99,683 | -56.6% |
| 1Q24 | 178,317 | +2.4% |
| 4Q23 | 13,000 | -93.2% |
| 3Q23 | 244,000 | +0.4% |
| 2Q23 | 229,871 | -23.1% |
| 1Q23 | 174,129 | -50.9% |
| 4Q22 | 191,944 | -42.6% |
| 3Q22 | 243,129 | -32.6% |
| 2Q22 | 299,000 | +36.0% |
| 1Q22 | 354,352 | +38.5% |
| 4Q21 | 334,387 | +8.6% |
| 3Q21 | 360,894 | +11.2% |
| 2Q21 | 219,838 | -41.5% |
| 1Q21 | 255,881 | -11.0% |
| 4Q20 | 307,861 | +22.1% |
| 3Q20 | 324,682 | +91.2% |
| 2Q20 | 375,890 | +23.5% |
| 1Q20 | 287,399 | -27.3% |
| 4Q19 | 252,067 | -20.8% |
| 3Q19 | 169,854 | -49.4% |
| 2Q19 | 304,348 | -21.6% |
| 1Q19 | 395,105 | -9.4% |
| 4Q18 | 318,187 | -10.4% |
| 3Q18 | 335,446 | -30.0% |
| 2Q18 | 388,229 | -12.1% |
| 1Q18 | 436,142 | +13.7% |
| 4Q17 | 355,219 | +321.7% |
| 3Q17 | 479,549 | +125.5% |
| 2Q17 | 441,826 | - |
| 1Q17 | 383,477 | - |
| 4Q16 | 84,227 | - |
| 3Q16 | 212,660 | - |