| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.6 | +32.9% |
| 3Q25 | 1.9 | -78.3% |
| 2Q25 | 2.7 | -66.1% |
| 1Q25 | 5.2 | -30.9% |
| 4Q24 | 5.0 | -18.5% |
| 3Q24 | 8.7 | +58.9% |
| 2Q24 | 8.0 | +12.0% |
| 1Q24 | 7.5 | +63.6% |
| 4Q23 | 6.1 | -24.2% |
| 3Q23 | 5.5 | +15.1% |
| 2Q23 | 7.1 | +233.6% |
| 1Q23 | 4.6 | -6.8% |
| 4Q22 | 8.1 | -264.5% |
| 2Q22 | 4.7 | -386.5% |
| 1Q22 | 2.1 | +22.5% |
| 4Q22 | 4.9 | -211.7% |
| 3Q22 | -4.9 | +173.6% |
| 1Q22 | 1.7 | -194.3% |
| 4Q21 | -4.4 | -190.3% |
| 3Q21 | -1.8 | -132.5% |
| 2Q21 | -1.7 | -116.8% |
| 1Q21 | -1.8 | -154.8% |
| 4Q20 | 4.9 | -55.3% |
| 3Q20 | 5.5 | -22.2% |
| 2Q20 | 9.9 | +34.7% |
| 1Q20 | 3.4 | -46.9% |
| 4Q19 | 10.9 | +39.8% |
| 3Q19 | 7.1 | +12.8% |
| 2Q19 | 7.3 | -38.3% |
| 1Q19 | 6.3 | -18.6% |
| 4Q18 | 7.8 | -5.8% |
| 3Q18 | 6.3 | -44.3% |
| 2Q18 | 11.9 | +33.2% |
| 1Q18 | 7.8 | -42.5% |
| 4Q17 | 8.3 | -40.5% |
| 3Q17 | 11.3 | -19.5% |
| 2Q17 | 8.9 | - |
| 1Q17 | 13.5 | - |
| 4Q16 | 13.9 | - |
| 3Q16 | 14.1 | - |