| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.4 | -34.1% |
| 2Q26 | -0.2 | -103.2% |
| 1Q26 | -9.2 | -221.4% |
| 4Q25 | -6.3 | -191.6% |
| 3Q25 | 11.2 | +21.0% |
| 2Q25 | 5.6 | +4.2% |
| 1Q25 | 7.6 | +27.0% |
| 4Q24 | 6.9 | +1.5% |
| 3Q24 | 9.3 | -0.6% |
| 2Q24 | 5.4 | +19.5% |
| 1Q24 | 5.9 | -28.9% |
| 4Q23 | 6.8 | -1.4% |
| 3Q23 | 9.3 | -20.0% |
| 2Q23 | 4.5 | -49.8% |
| 1Q23 | 8.4 | +34.1% |
| 4Q22 | 6.9 | +3094.3% |
| 3Q22 | 11.6 | +32.6% |
| 2Q22 | 9.0 | +193.0% |
| 1Q22 | 6.2 | +34.6% |
| 4Q21 | 0.2 | -91.6% |
| 3Q21 | 8.8 | +72.7% |
| 2Q21 | 3.1 | -57.9% |
| 1Q21 | 4.6 | -33.7% |
| 4Q20 | 2.6 | -60.5% |
| 3Q20 | 5.1 | -36.4% |
| 2Q20 | 7.3 | +65.0% |
| 1Q20 | 7.0 | +18.6% |
| 4Q19 | 6.5 | +30.9% |
| 3Q19 | 8.0 | +20.2% |
| 2Q19 | 4.4 | -26.7% |
| 1Q19 | 5.9 | +52.1% |
| 4Q18 | 5.0 | +121.1% |
| 3Q18 | 6.6 | +20.1% |
| 2Q18 | 6.1 | +28.6% |
| 1Q18 | 3.9 | -37.8% |
| 4Q17 | 2.3 | -70.2% |
| 3Q17 | 5.5 | -22.5% |
| 2Q17 | 4.7 | - |
| 1Q17 | 6.2 | - |
| 4Q16 | 7.6 | - |
| 3Q16 | 7.1 | - |