| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -588 | -23.8% |
| 4Q24 | 1,291 | -1.5% |
| 3Q24 | -98 | -25.7% |
| 2Q24 | -271 | -1490.1% |
| 1Q24 | -772 | -4.2% |
| 4Q23 | 1,310 | +1.1% |
| 3Q23 | -132 | -16.8% |
| 2Q23 | 19 | -120.9% |
| 1Q23 | -806 | -10.2% |
| 4Q22 | 1,296 | +16.4% |
| 3Q22 | -158 | -1345.2% |
| 2Q22 | -93 | -215.6% |
| 1Q22 | -898 | +45.3% |
| 4Q21 | 1,113 | +44.3% |
| 3Q21 | 12 | -103.5% |
| 2Q21 | 80 | -132.9% |
| 1Q21 | -618 | -6.7% |
| 4Q20 | 772 | -28.1% |
| 3Q20 | -367 | +443.7% |
| 2Q20 | -245 | +64.5% |
| 1Q20 | -662 | +30.5% |
| 4Q19 | 1,073 | +71.6% |
| 3Q19 | -68 | -71.5% |
| 2Q19 | -149 | -35.9% |
| 1Q19 | -508 | -24.0% |
| 4Q18 | 625 | -36.1% |
| 3Q18 | -237 | +145.3% |
| 2Q18 | -232 | +165.8% |
| 1Q18 | -667 | -9.5% |
| 4Q17 | 978 | -0.2% |
| 3Q17 | -97 | +86.1% |
| 2Q17 | -88 | +72.9% |
| 1Q17 | -737 | +0.9% |
| 4Q16 | 980 | -1.0% |
| 3Q16 | -52 | - |
| 2Q16 | -51 | - |
| 1Q16 | -731 | - |
| 4Q15 | 990 | - |