| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 652,000 | +98.8% |
| 1Q26 | 386,000 | -44.9% |
| 4Q25 | 252,000 | -69.7% |
| 3Q25 | 651,000 | -8.8% |
| 2Q25 | 328,000 | -22.6% |
| 1Q25 | 700,000 | +49.9% |
| 4Q24 | 831,000 | +101.2% |
| 3Q24 | 714,000 | +120.4% |
| 2Q24 | 424,000 | -34.0% |
| 1Q24 | 467,000 | +476.5% |
| 4Q23 | 413,000 | +293.3% |
| 3Q23 | 324,000 | -52.6% |
| 2Q23 | 642,000 | +130.1% |
| 1Q23 | 81,000 | +131.4% |
| 4Q22 | 105,000 | +2.9% |
| 3Q22 | 684,000 | +218.1% |
| 2Q22 | 279,000 | +132.5% |
| 1Q22 | 35,000 | -42.6% |
| 4Q21 | 102,000 | -36.6% |
| 3Q21 | 215,000 | -32.2% |
| 2Q21 | 120,000 | -39.1% |
| 1Q21 | 61,000 | -77.3% |
| 4Q20 | 161,000 | -25.8% |
| 3Q20 | 317,000 | +32.1% |
| 2Q20 | 197,000 | +2.1% |
| 1Q20 | 269,000 | +18.0% |
| 4Q19 | 217,000 | -1.9% |
| 3Q19 | 240,000 | +23.5% |
| 2Q19 | 193,000 | +249.7% |
| 1Q19 | 228,000 | +45.3% |
| 4Q18 | 221,144 | -0.3% |
| 3Q18 | 194,362 | -38.4% |
| 2Q18 | 55,194 | -70.0% |
| 1Q18 | 156,891 | -4.1% |
| 4Q17 | 221,815 | -0.2% |
| 3Q17 | 315,314 | +6.6% |
| 2Q17 | 183,957 | - |
| 1Q17 | 163,606 | - |
| 4Q16 | 222,277 | - |
| 3Q16 | 295,841 | - |