| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 304,000 | -1.3% |
| 2Q26 | 118,000 | -16.3% |
| 1Q26 | 64,000 | -57.3% |
| 4Q25 | 328,000 | +92.9% |
| 3Q25 | 308,000 | -21.0% |
| 2Q25 | 141,000 | -52.5% |
| 1Q25 | 150,000 | -26.8% |
| 4Q24 | 170,000 | +372.2% |
| 3Q24 | 390,000 | +29.1% |
| 2Q24 | 297,000 | +30.3% |
| 1Q24 | 205,000 | +439.5% |
| 4Q23 | 36,000 | +500.0% |
| 3Q23 | 302,000 | +51.0% |
| 2Q23 | 228,000 | -606.7% |
| 1Q23 | 38,000 | -40.6% |
| 4Q22 | 6,000 | -95.2% |
| 3Q22 | 200,000 | +23.5% |
| 2Q22 | -45,000 | -218.4% |
| 1Q22 | 64,000 | -282.9% |
| 4Q21 | 126,000 | -27.2% |
| 3Q21 | 162,000 | -44.9% |
| 2Q21 | 38,000 | -88.5% |
| 1Q21 | -35,000 | -114.2% |
| 4Q20 | 173,000 | -27.6% |
| 3Q20 | 294,000 | -24.4% |
| 2Q20 | 331,000 | +126.7% |
| 1Q20 | 246,000 | +41.4% |
| 4Q19 | 239,000 | -20.1% |
| 3Q19 | 389,000 | +5.4% |
| 2Q19 | 146,000 | -54.1% |
| 1Q19 | 174,000 | -36.7% |
| 4Q18 | 299,000 | -18.3% |
| 3Q18 | 369,000 | +25.9% |
| 2Q18 | 318,000 | +8.2% |
| 1Q18 | 275,000 | -15.6% |
| 4Q17 | 366,000 | +50.6% |
| 3Q17 | 293,000 | +15.8% |
| 2Q17 | 294,000 | - |
| 1Q17 | 326,000 | - |
| 4Q16 | 243,000 | - |
| 3Q16 | 253,000 | - |