| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 417,000 | -7.9% |
| 1Q26 | 385,000 | -46.9% |
| 4Q25 | 240,000 | -43.9% |
| 3Q25 | 473,000 | +193.8% |
| 2Q25 | 453,000 | +206.9% |
| 1Q25 | 725,000 | +163.3% |
| 4Q24 | 428,147 | +85.4% |
| 3Q24 | 161,000 | -45.6% |
| 2Q24 | 147,611 | +8.5% |
| 1Q24 | 275,389 | +139.2% |
| 4Q23 | 230,964 | +21.6% |
| 3Q23 | 295,826 | -27.5% |
| 2Q23 | 136,097 | -31.7% |
| 1Q23 | 115,113 | -348.9% |
| 4Q22 | 190,000 | +143.6% |
| 3Q22 | 408,000 | +113.6% |
| 2Q22 | 199,252 | -12.3% |
| 1Q22 | -46,252 | -163.6% |
| 4Q21 | 77,992 | -84.1% |
| 3Q21 | 191,000 | +731.5% |
| 2Q21 | 227,226 | -29.0% |
| 1Q21 | 72,774 | -63.3% |
| 4Q20 | 490,921 | +892.8% |
| 3Q20 | 22,971 | -94.7% |
| 2Q20 | 320,193 | -307.2% |
| 1Q20 | 198,232 | +37.5% |
| 4Q19 | 49,450 | -53.6% |
| 3Q19 | 429,804 | +200.4% |
| 2Q19 | -154,512 | -182.7% |
| 1Q19 | 144,120 | -1299.4% |
| 4Q18 | 106,506 | -23.1% |
| 3Q18 | 143,097 | +1458.5% |
| 2Q18 | 186,747 | -168.9% |
| 1Q18 | -12,016 | -93.4% |
| 4Q17 | 138,433 | -47.8% |
| 3Q17 | 9,182 | -98.3% |
| 2Q17 | -270,936 | -183.7% |
| 1Q17 | -182,047 | -160.0% |
| 4Q16 | 265,079 | - |
| 3Q16 | 529,415 | - |
| 2Q16 | 323,694 | - |
| 1Q16 | 303,291 | - |