| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -36,045 | -127.0% |
| 3Q25 | 10,000 | +118.6% |
| 2Q25 | 145,444 | -15.9% |
| 1Q25 | 14,556 | +3700.5% |
| 4Q24 | 133,426 | +103.8% |
| 3Q24 | 4,574 | -91.5% |
| 2Q24 | 173,000 | -12.6% |
| 1Q24 | 383 | -99.5% |
| 4Q23 | 65,470 | -71.0% |
| 3Q23 | 53,925 | -77.4% |
| 2Q23 | 197,917 | -49.0% |
| 1Q23 | 80,158 | -72.3% |
| 4Q22 | 225,436 | -8.8% |
| 3Q22 | 238,564 | -17.7% |
| 2Q22 | 388,098 | -2.8% |
| 1Q22 | 288,902 | -7.9% |
| 4Q21 | 247,304 | +16.9% |
| 3Q21 | 289,848 | +76.9% |
| 2Q21 | 399,338 | +27.1% |
| 1Q21 | 313,809 | +494.9% |
| 4Q20 | 211,597 | +853.4% |
| 3Q20 | 163,888 | +582.8% |
| 2Q20 | 314,117 | +53.4% |
| 1Q20 | 52,748 | -4.0% |
| 4Q19 | 22,193 | -119.8% |
| 3Q19 | 24,002 | -1002.7% |
| 2Q19 | 204,823 | +390.7% |
| 1Q19 | 54,962 | -126.6% |
| 4Q18 | -111,838 | -251.4% |
| 3Q18 | -2,659 | -103.7% |
| 2Q18 | 41,740 | -83.2% |
| 1Q18 | -206,813 | -250.7% |
| 4Q17 | 73,878 | -41.7% |
| 3Q17 | 72,143 | -23.1% |
| 2Q17 | 248,795 | - |
| 1Q17 | 137,213 | - |
| 4Q16 | 126,690 | - |
| 3Q16 | 93,869 | - |