| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 192,923 | -21.3% |
| 2Q26 | 286,379 | +13.4% |
| 1Q26 | 150,018 | +62.2% |
| 4Q25 | 230,000 | +5.3% |
| 3Q25 | 245,000 | +262.5% |
| 2Q25 | 252,524 | +35.6% |
| 1Q25 | 92,476 | +60.3% |
| 4Q24 | 218,450 | +414.4% |
| 3Q24 | 67,593 | -56.5% |
| 2Q23 | 186,171 | +26.7% |
| 1Q24 | 57,699 | -4.9% |
| 4Q23 | 42,467 | -75.4% |
| 3Q23 | 155,349 | +45.2% |
| 2Q23 | 146,887 | +14.8% |
| 1Q23 | 60,693 | +114.3% |
| 4Q22 | 172,675 | -9.6% |
| 3Q22 | 106,965 | -2.3% |
| 2Q22 | 128,000 | -0.9% |
| 1Q22 | 28,318 | -136.0% |
| 4Q21 | 191,000 | +55.5% |
| 3Q21 | 109,433 | -8.8% |
| 2Q21 | 129,212 | -9.7% |
| 1Q21 | -78,645 | -192.4% |
| 4Q20 | 122,863 | +101.5% |
| 3Q20 | 120,038 | +11.8% |
| 2Q20 | 143,023 | +287.8% |
| 1Q20 | 85,073 | +155.6% |
| 4Q19 | 60,964 | -30.0% |
| 3Q19 | 107,358 | +26.9% |
| 2Q19 | 36,883 | -43.9% |
| 1Q19 | 33,282 | +132.8% |
| 4Q18 | 87,122 | +93.5% |
| 3Q18 | 84,575 | +57.5% |
| 2Q18 | 65,790 | +5.9% |
| 1Q18 | 14,294 | -58.4% |
| 4Q17 | 45,020 | -31.1% |
| 3Q17 | 53,696 | +7.6% |
| 2Q17 | 62,131 | - |
| 1Q17 | 34,383 | - |
| 4Q16 | 65,314 | - |
| 3Q16 | 49,888 | - |