| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.5 | +22.7% |
| 2Q26 | 7.5 | +29.4% |
| 1Q26 | 4.8 | -13.0% |
| 4Q25 | 2.8 | -634.2% |
| 3Q25 | 3.7 | +0.5% |
| 2Q25 | 5.8 | -32.3% |
| 1Q25 | 5.5 | +2.0% |
| 4Q24 | -0.5 | -12.5% |
| 3Q24 | 3.7 | +0.4% |
| 2Q24 | 8.6 | +19.8% |
| 1Q24 | 5.4 | -20.0% |
| 4Q23 | -0.6 | -137.2% |
| 3Q23 | 3.7 | +103.6% |
| 2Q23 | 7.2 | -7.4% |
| 1Q23 | 6.7 | -3.1% |
| 4Q22 | 1.6 | -14.5% |
| 3Q22 | 1.8 | -27.4% |
| 2Q22 | 7.8 | +55.7% |
| 1Q22 | 6.9 | +601.0% |
| 4Q21 | 1.9 | +81.0% |
| 3Q21 | 2.5 | +1109.1% |
| 2Q21 | 5.0 | +32.4% |
| 1Q21 | 1.0 | -78.6% |
| 4Q20 | 1.1 | -25.7% |
| 3Q20 | 0.2 | -86.6% |
| 2Q20 | 3.8 | -14.1% |
| 1Q20 | 4.6 | +67.9% |
| 4Q19 | 1.4 | -266.4% |
| 3Q19 | 1.5 | -43.6% |
| 2Q19 | 4.4 | +30.6% |
| 1Q19 | 2.8 | -17.5% |
| 4Q18 | -0.8 | -0.9% |
| 3Q18 | 2.7 | +69.7% |
| 2Q18 | 3.4 | -15.8% |
| 1Q18 | 3.3 | +15.0% |
| 4Q17 | -0.9 | +200.6% |
| 3Q17 | 1.6 | +66.6% |
| 2Q17 | 4.0 | - |
| 1Q17 | 2.9 | - |
| 4Q16 | -0.3 | - |
| 3Q16 | 1.0 | - |