| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.1 | +114.0% |
| 2Q26 | 5.0 | -900.5% |
| 1Q26 | 6.1 | -535.2% |
| 4Q25 | 2.2 | +999.2% |
| 3Q25 | 2.9 | -29.8% |
| 2Q25 | -0.6 | -111.7% |
| 1Q25 | -1.4 | -118.3% |
| 4Q24 | 0.2 | -96.2% |
| 3Q24 | 4.1 | -30.0% |
| 2Q24 | 5.3 | +6.6% |
| 1Q24 | 7.7 | +16.3% |
| 4Q23 | 5.2 | -12.2% |
| 3Q23 | 5.8 | +34.5% |
| 2Q23 | 5.0 | +16.4% |
| 1Q23 | 6.6 | -12.6% |
| 4Q22 | 6.0 | +25.6% |
| 3Q22 | 4.3 | -11.2% |
| 2Q22 | 4.3 | +85.4% |
| 1Q22 | 7.6 | +23.6% |
| 4Q21 | 4.7 | -3602.7% |
| 3Q21 | 4.9 | +82.5% |
| 2Q21 | 2.3 | +13.3% |
| 1Q21 | 6.1 | +73.6% |
| 4Q20 | -0.1 | -105.8% |
| 3Q20 | 2.7 | -52.3% |
| 2Q20 | 2.0 | -68.3% |
| 1Q20 | 3.5 | -55.3% |
| 4Q19 | 2.3 | -37.6% |
| 3Q19 | 5.6 | -18.6% |
| 2Q19 | 6.5 | -2.6% |
| 1Q19 | 7.9 | +19.1% |
| 4Q18 | 3.7 | +34.5% |
| 3Q18 | 6.9 | -10.7% |
| 2Q18 | 6.6 | +4.1% |
| 1Q18 | 6.6 | +18.6% |
| 4Q17 | 2.8 | -33.7% |
| 3Q17 | 7.7 | +84.4% |
| 2Q17 | 6.4 | - |
| 1Q17 | 5.6 | - |
| 4Q16 | 4.2 | - |
| 3Q16 | 4.2 | - |