| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 20.7 | -2.1% |
| 2Q26 | 19.1 | -18.2% |
| 1Q26 | 16.6 | -23.3% |
| 4Q25 | 8.9 | -57.1% |
| 3Q25 | 21.1 | +2.5% |
| 2Q25 | 23.4 | +29.1% |
| 1Q25 | 21.6 | +11.1% |
| 4Q24 | 20.8 | +109.5% |
| 3Q24 | 20.6 | +13.5% |
| 2Q24 | 18.1 | -51.5% |
| 1Q24 | 19.5 | -4.4% |
| 4Q23 | 9.9 | -49.2% |
| 3Q23 | 18.1 | -4.3% |
| 2Q23 | 37.4 | +80.9% |
| 1Q23 | 20.4 | +21.3% |
| 4Q22 | 19.6 | +48.4% |
| 3Q22 | 19.0 | +6.9% |
| 2Q22 | 20.7 | +10.0% |
| 1Q22 | 16.8 | -33.3% |
| 4Q21 | 13.2 | -179.5% |
| 3Q21 | 17.7 | +231.1% |
| 2Q21 | 18.8 | -0.2% |
| 1Q21 | 25.2 | -44.7% |
| 4Q20 | -16.6 | -157.2% |
| 3Q20 | 5.4 | -20.3% |
| 2Q20 | 18.8 | -28.2% |
| 1Q20 | 45.6 | +230.7% |
| 4Q19 | 29.0 | +40.4% |
| 3Q19 | 6.7 | - |
| 2Q19 | 26.2 | - |
| 1Q19 | 13.8 | - |
| 4Q18 | 20.6 | - |