| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.3 | -16.1% |
| 2Q26 | 2.1 | -27.0% |
| 1Q26 | 2.4 | -41.2% |
| 4Q25 | 1.4 | +31.6% |
| 3Q25 | 5.2 | -7.6% |
| 2Q25 | 2.8 | -21.6% |
| 1Q25 | 4.0 | -21.5% |
| 4Q24 | 1.1 | -5.0% |
| 3Q24 | 5.6 | +71.8% |
| 2Q24 | 3.6 | +2.7% |
| 1Q24 | 5.1 | +39.7% |
| 4Q23 | 1.1 | -43.4% |
| 3Q23 | 3.3 | +24.3% |
| 2Q23 | 3.5 | +9.9% |
| 1Q23 | 3.6 | -12.2% |
| 4Q22 | 2.0 | +118.3% |
| 3Q22 | 2.6 | -53.8% |
| 2Q22 | 3.2 | -17.8% |
| 1Q22 | 4.1 | -30.1% |
| 4Q21 | 0.9 | -1076.9% |
| 3Q21 | 5.7 | -10.3% |
| 2Q21 | 3.9 | -1.6% |
| 1Q21 | 5.9 | +32.8% |
| 4Q20 | -0.1 | -104.9% |
| 3Q20 | 6.3 | +11.5% |
| 2Q20 | 4.0 | -9.0% |
| 1Q20 | 4.5 | +19.0% |
| 4Q19 | 1.9 | -19.0% |
| 3Q19 | 5.7 | +77.8% |
| 2Q19 | 4.4 | +116.4% |
| 1Q19 | 3.8 | +11.5% |
| 4Q18 | 2.4 | +78.4% |
| 3Q18 | 3.2 | -32.1% |
| 2Q18 | 2.0 | -46.7% |
| 1Q18 | 3.4 | +20.0% |
| 4Q17 | 1.3 | -12.1% |
| 3Q17 | 4.7 | +66.6% |
| 2Q17 | 3.8 | - |
| 1Q17 | 2.8 | - |
| 4Q16 | 1.5 | - |
| 3Q16 | 2.8 | - |