| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 16.2 | +0.4% |
| 3Q25 | 17.3 | -23.5% |
| 2Q25 | 16.9 | -0.3% |
| 1Q25 | 15.8 | -0.6% |
| 4Q24 | 16.1 | +13.7% |
| 3Q24 | 22.6 | +30.9% |
| 2Q24 | 16.9 | +1.2% |
| 1Q24 | 15.9 | +5.0% |
| 4Q23 | 14.2 | -25.5% |
| 3Q23 | 17.2 | +8.5% |
| 2Q23 | 16.7 | +22.7% |
| 1Q23 | 15.1 | +16.0% |
| 4Q22 | 19.0 | +14.7% |
| 3Q22 | 15.9 | +8.2% |
| 2Q22 | 13.6 | -48.5% |
| 1Q22 | 13.1 | -18.0% |
| 4Q21 | 16.6 | +436.3% |
| 3Q21 | 14.7 | -236.2% |
| 2Q21 | 26.5 | +644.6% |
| 1Q21 | 15.9 | -2.8% |
| 4Q20 | 3.1 | -73.5% |
| 3Q20 | -10.8 | -150.2% |
| 2Q20 | 3.6 | -70.4% |
| 1Q20 | 16.4 | +25.1% |
| 4Q19 | 11.7 | +19.5% |
| 3Q19 | 21.5 | +6.6% |
| 2Q19 | 12.0 | - |
| 1Q19 | 13.1 | - |
| 4Q18 | 9.8 | - |
| 3Q18 | 20.1 | - |