| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 365,000 | +52.9% |
| 3Q26 | -54,061 | -370.3% |
| 4Q25 | 238,650 | -1140.7% |
| 3Q25 | 20,000 | - |
| 2Q25 | -30,000 | - |
| 1Q25 | 97,815 | +25.0% |
| 4Q24 | -22,931 | -122.7% |
| 1Q24 | 78,223 | -62.5% |
| 4Q23 | 100,839 | -82.4% |
| 3Q23 | 78,358 | -59.5% |
| 2Q23 | 276,580 | -7.2% |
| 1Q23 | 208,613 | -26.8% |
| 4Q22 | 572,054 | +60.7% |
| 3Q21 | 193,238 | +320.1% |
| 2Q22 | 297,944 | -20.9% |
| 1Q22 | 285,076 | +500.3% |
| 4Q21 | 355,971 | +190.2% |
| 3Q21 | 46,000 | -74.3% |
| 2Q21 | 376,509 | +4.6% |
| 1Q21 | 47,491 | -69.2% |
| 4Q20 | 122,664 | +158.3% |
| 3Q20 | 179,206 | +68.1% |
| 2Q20 | 360,103 | +142.1% |
| 1Q20 | 154,407 | +55.6% |
| 4Q19 | 47,494 | -143.4% |
| 3Q19 | 106,577 | -261.1% |
| 2Q19 | 148,772 | +210.2% |
| 1Q19 | 99,254 | +122.2% |
| 4Q18 | -109,547 | -58.3% |
| 3Q18 | -66,149 | -31.8% |
| 2Q18 | 47,956 | -55.4% |
| 1Q18 | 44,668 | -38.6% |
| 4Q17 | -262,461 | +231.8% |
| 3Q17 | -97,009 | -1741.2% |
| 2Q17 | 107,555 | - |
| 1Q17 | 72,753 | - |
| 4Q16 | -79,103 | - |
| 3Q16 | 5,911 | - |