| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.9 | -26.3% |
| 2Q26 | 2.5 | +192.2% |
| 1Q26 | 1.2 | -123.3% |
| 4Q25 | 7.8 | +342.1% |
| 3Q25 | 5.3 | +39.3% |
| 2Q25 | 0.9 | -76.6% |
| 1Q25 | -5.0 | -372.1% |
| 4Q24 | 1.8 | -49.5% |
| 3Q24 | 3.8 | -62.4% |
| 2Q24 | 3.7 | -211.5% |
| 1Q24 | 1.8 | -22.8% |
| 4Q23 | 3.5 | +776.6% |
| 3Q23 | 10.1 | +578.8% |
| 2Q23 | -3.3 | -232.1% |
| 1Q23 | 2.4 | -37.8% |
| 4Q22 | 0.4 | -96.0% |
| 3Q22 | 1.5 | -85.4% |
| 2Q22 | 2.5 | -74.0% |
| 1Q22 | 3.8 | -15.6% |
| 4Q21 | 10.0 | +81.1% |
| 3Q21 | 10.2 | +23.4% |
| 2Q21 | 9.6 | +135.6% |
| 1Q21 | 4.6 | -34.1% |
| 4Q20 | 5.5 | -8.6% |
| 3Q20 | 8.3 | -51.3% |
| 2Q20 | 4.1 | -37.7% |
| 1Q20 | 6.9 | +16.7% |
| 4Q19 | 6.0 | -0.7% |
| 3Q19 | 17.0 | +65.1% |
| 2Q19 | 6.6 | +114.5% |
| 1Q19 | 5.9 | -31.8% |
| 4Q18 | 6.1 | -42.7% |
| 3Q18 | 10.3 | -32.9% |
| 2Q18 | 3.1 | -77.6% |
| 1Q18 | 8.7 | -20.8% |
| 4Q17 | 10.6 | -9.9% |
| 3Q17 | 15.3 | +37.7% |
| 2Q17 | 13.6 | - |
| 1Q17 | 11.0 | - |
| 4Q16 | 11.8 | - |
| 3Q16 | 11.1 | - |