| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -17,000 | -32.0% |
| 4Q25 | -143,338 | -229.1% |
| 3Q25 | 302,000 | - |
| 2Q25 | 40,000 | -34.7% |
| 1Q25 | -25,000 | -187.1% |
| 4Q24 | 111,000 | +8.9% |
| 2Q24 | 61,286 | -28.0% |
| 1Q24 | 28,714 | -45.1% |
| 4Q23 | 101,935 | +44.6% |
| 3Q23 | 345,587 | +35.0% |
| 2Q23 | 85,151 | +19.0% |
| 1Q23 | 52,327 | +24.3% |
| 4Q22 | 70,518 | -48.4% |
| 3Q22 | 255,908 | +29.7% |
| 2Q22 | 71,533 | -172.5% |
| 1Q22 | 42,095 | -205.2% |
| 4Q21 | 136,774 | +129.2% |
| 3Q21 | 197,238 | -39.4% |
| 2Q21 | -98,649 | -158.8% |
| 1Q21 | -40,003 | -125.7% |
| 4Q20 | 59,686 | -64.8% |
| 3Q20 | 325,732 | -17.0% |
| 2Q20 | 167,855 | +0.8% |
| 1Q20 | 155,839 | +11.3% |
| 4Q19 | 169,446 | -8.2% |
| 3Q19 | 392,668 | +20.3% |
| 2Q19 | 166,572 | +22.4% |
| 1Q19 | 139,995 | -1.1% |
| 4Q18 | 184,493 | +21.9% |
| 3Q18 | 326,508 | -3.0% |
| 2Q18 | 136,127 | -23.3% |
| 1Q18 | 141,572 | +4.7% |
| 4Q17 | 151,405 | -11.6% |
| 3Q17 | 336,666 | +0.3% |
| 2Q17 | 177,545 | +16.9% |
| 1Q17 | 135,188 | +18.2% |
| 4Q16 | 171,206 | - |
| 3Q16 | 335,805 | - |
| 2Q16 | 151,899 | - |
| 1Q16 | 114,354 | - |