| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 8.6 | +0.6% |
| 2Q25 | 7.5 | +1.2% |
| 1Q25 | 8.6 | +19.3% |
| 4Q24 | 5.2 | -37.2% |
| 3Q24 | 5.8 | -3.5% |
| 2Q24 | 7.4 | +5.5% |
| 1Q24 | 7.2 | +73.3% |
| 4Q23 | 8.3 | +46.6% |
| 3Q23 | 6.0 | -4.0% |
| 2Q23 | 7.0 | +22.8% |
| 1Q23 | 4.2 | -28.3% |
| 4Q22 | 5.6 | +74.3% |
| 3Q22 | 6.3 | -61.9% |
| 2Q22 | 5.7 | -45.2% |
| 1Q22 | 5.8 | -51.8% |
| 4Q21 | 3.2 | -57.4% |
| 3Q21 | 16.5 | +186.4% |
| 2Q21 | 10.4 | +36.4% |
| 1Q21 | 12.0 | +78.0% |
| 4Q20 | 7.6 | +99.6% |
| 3Q20 | 5.8 | -8.3% |
| 2Q20 | 7.6 | +17.3% |
| 1Q20 | 6.8 | -18.6% |
| 4Q19 | 3.8 | -33.7% |
| 3Q19 | 6.3 | +2.7% |
| 2Q19 | 6.5 | +3.3% |
| 1Q19 | 8.3 | +22.4% |
| 4Q18 | 5.7 | -31.4% |
| 3Q18 | 6.1 | -11.9% |
| 2Q18 | 6.3 | +20.7% |
| 1Q18 | 6.8 | -1.4% |
| 4Q17 | 8.4 | +104.9% |
| 3Q17 | 6.9 | +50.2% |
| 2Q17 | 5.2 | +7.8% |
| 1Q17 | 6.9 | -19.2% |
| 4Q16 | 4.1 | - |
| 3Q16 | 4.6 | - |
| 2Q16 | 4.8 | - |
| 1Q16 | 8.5 | - |