| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.3 | +59.8% |
| 2Q26 | 3.8 | -15.2% |
| 1Q26 | 2.6 | -41.7% |
| 4Q25 | 6.4 | -15.0% |
| 3Q25 | 4.6 | +124.3% |
| 2Q25 | 4.5 | -20.5% |
| 1Q25 | 4.5 | +91.9% |
| 4Q24 | 7.6 | +53.8% |
| 3Q24 | 2.0 | -55.1% |
| 2Q24 | 5.7 | +18.6% |
| 1Q24 | 2.3 | -24.2% |
| 4Q23 | 4.9 | -22.4% |
| 3Q23 | 4.5 | -22.8% |
| 2Q23 | 4.8 | -18.3% |
| 1Q23 | 3.1 | -7.6% |
| 4Q22 | 6.3 | -10.3% |
| 3Q22 | 5.9 | +5.0% |
| 2Q22 | 5.9 | +24.6% |
| 1Q22 | 3.3 | -2.0% |
| 4Q21 | 7.1 | +3.4% |
| 3Q21 | 5.6 | +43.2% |
| 2Q21 | 4.7 | -24.7% |
| 1Q21 | 3.4 | -22.0% |
| 4Q20 | 6.8 | +78.3% |
| 3Q20 | 3.9 | -41.8% |
| 2Q20 | 6.2 | +18.4% |
| 1Q20 | 4.3 | +31.6% |
| 4Q19 | 3.8 | +4.8% |
| 3Q19 | 6.7 | +18.9% |
| 2Q19 | 5.3 | -17.0% |
| 1Q19 | 3.3 | -39.4% |
| 4Q18 | 3.7 | -47.5% |
| 3Q18 | 5.6 | -37.7% |
| 2Q18 | 6.4 | -1.8% |
| 1Q18 | 5.5 | +57.3% |
| 4Q17 | 7.0 | +19.4% |
| 3Q17 | 9.0 | +65.4% |
| 2Q17 | 6.5 | - |
| 1Q17 | 3.5 | - |
| 4Q16 | 5.8 | - |
| 3Q16 | 5.5 | - |