| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 143,000 | -37.3% |
| 1Q26 | 147,000 | -53.2% |
| 4Q25 | -88,000 | -301.2% |
| 3Q25 | 84,000 | -47.3% |
| 2Q25 | 228,018 | -27.2% |
| 1Q25 | 313,982 | -13.0% |
| 4Q24 | 43,741 | -6.6% |
| 3Q24 | 159,259 | +11.2% |
| 2Q24 | 313,000 | +16.3% |
| 1Q24 | 360,801 | +5.5% |
| 4Q23 | 46,837 | -46.4% |
| 3Q23 | 143,163 | -21.3% |
| 2Q23 | 269,119 | -9.9% |
| 1Q23 | 341,881 | +12.4% |
| 4Q22 | 87,316 | -30.9% |
| 3Q22 | 182,000 | -5.1% |
| 2Q22 | 298,750 | -26.7% |
| 1Q22 | 304,250 | -41.6% |
| 4Q21 | 126,431 | +6.2% |
| 3Q21 | 191,874 | +5.6% |
| 2Q21 | 407,673 | +94.8% |
| 1Q21 | 521,313 | +120.4% |
| 4Q20 | 119,083 | +66.2% |
| 3Q20 | 181,711 | +48.1% |
| 2Q20 | 209,307 | -3.1% |
| 1Q20 | 236,481 | -6.8% |
| 4Q19 | 71,648 | -39.8% |
| 3Q19 | 122,676 | +111.6% |
| 2Q19 | 216,104 | +16.6% |
| 1Q19 | 253,601 | +27.0% |
| 4Q18 | 118,963 | +27.4% |
| 3Q18 | 57,988 | -56.5% |
| 2Q18 | 185,387 | -14.2% |
| 1Q18 | 199,681 | -0.4% |
| 4Q17 | 93,379 | -12.6% |
| 3Q17 | 133,192 | +4.3% |
| 2Q17 | 216,053 | - |
| 1Q17 | 200,432 | - |
| 4Q16 | 106,858 | - |
| 3Q16 | 127,674 | - |