| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.3 | +32.4% |
| 2Q26 | 4.0 | +2.4% |
| 1Q26 | 6.0 | -39.3% |
| 4Q25 | 8.8 | -7.0% |
| 3Q25 | 6.2 | +29.1% |
| 2Q25 | 3.9 | -15.0% |
| 1Q25 | 9.9 | +72.8% |
| 4Q24 | 9.5 | +552.9% |
| 3Q24 | 4.8 | +29.2% |
| 2Q24 | 4.6 | -47.3% |
| 1Q24 | 5.7 | -28.2% |
| 4Q23 | 1.5 | -72.8% |
| 3Q23 | 3.7 | -35.4% |
| 2Q23 | 8.8 | +144.6% |
| 1Q23 | 8.0 | +31.4% |
| 4Q22 | 5.3 | -31.2% |
| 3Q22 | 5.8 | -12.4% |
| 2Q22 | 3.6 | +697.3% |
| 1Q22 | 6.1 | -158.8% |
| 4Q21 | 7.8 | +71.8% |
| 3Q21 | 6.6 | +38.3% |
| 2Q21 | 0.5 | -72.6% |
| 1Q21 | -10.3 | -707.5% |
| 4Q20 | 4.5 | +69.3% |
| 3Q20 | 4.8 | +0.2% |
| 2Q20 | 1.6 | -67.0% |
| 1Q20 | 1.7 | -71.9% |
| 4Q19 | 2.7 | -46.2% |
| 3Q19 | 4.8 | -12.0% |
| 2Q19 | 5.0 | -2.4% |
| 1Q19 | 6.0 | -9.4% |
| 4Q18 | 5.0 | -31.4% |
| 3Q18 | 5.4 | -44.1% |
| 2Q18 | 5.1 | -5.4% |
| 1Q18 | 6.7 | +66.3% |
| 4Q17 | 7.2 | +56.9% |
| 3Q17 | 9.7 | +39.2% |
| 2Q17 | 5.4 | - |
| 1Q17 | 4.0 | - |
| 4Q16 | 4.6 | - |
| 3Q16 | 7.0 | - |