| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 4.7 | +23.9% |
| 3Q24 | 6.8 | +204.4% |
| 2Q24 | 1.6 | +66.9% |
| 1Q24 | 3.8 | -1194.4% |
| 3Q23 | 2.2 | +315.3% |
| 2Q23 | 1.0 | +111.1% |
| 1Q23 | -0.3 | -19.6% |
| 3Q22 | 0.5 | +197.1% |
| 2Q22 | 0.5 | -107.1% |
| 1Q22 | -0.4 | -90.1% |
| 3Q21 | 0.2 | -99.8% |
| 2Q21 | -6.4 | -20.7% |
| 1Q21 | -4.3 | -40.9% |
| 3Q20 | 91.3 | -1424.3% |
| 2Q20 | -8.1 | +5.6% |
| 1Q20 | -7.3 | -10.3% |
| 3Q19 | -6.9 | +101.0% |
| 2Q55 | -7.6 | - |
| 1Q55 | -8.2 | - |
| 3Q65 | -3.4 | - |