| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 189,000 | -3.4% |
| 3Q25 | 270,000 | +56.1% |
| 2Q25 | -107,000 | -144.0% |
| 1Q25 | 291,000 | +55.8% |
| 4Q24 | 195,551 | -4.1% |
| 3Q24 | 173,000 | +12.3% |
| 2Q24 | 243,277 | +129.5% |
| 1Q24 | 186,723 | +54.4% |
| 4Q23 | 204,000 | +10.6% |
| 3Q23 | 154,000 | +92.5% |
| 2Q23 | 106,000 | +140.9% |
| 1Q23 | 120,973 | -32.1% |
| 4Q22 | 184,527 | +23.0% |
| 3Q22 | 80,000 | +69.2% |
| 2Q22 | 44,000 | -83.5% |
| 1Q22 | 178,238 | -44.7% |
| 4Q21 | 150,000 | +32.4% |
| 3Q21 | 47,271 | +103.7% |
| 2Q21 | 266,729 | +48.7% |
| 1Q21 | 322,412 | +2680.6% |
| 4Q20 | 113,260 | +110.8% |
| 3Q20 | 23,206 | +81.3% |
| 2Q20 | 179,416 | +664.2% |
| 1Q20 | 11,595 | -94.6% |
| 4Q19 | 53,740 | +3.0% |
| 3Q19 | 12,800 | -81.4% |
| 2Q19 | 23,477 | - |
| 1Q19 | 214,787 | - |
| 4Q18 | 52,192 | - |
| 3Q18 | 68,770 | - |