| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 4.7 | -23.7% |
| 1Q26 | 1.3 | +140.0% |
| 4Q25 | 6.2 | -9.7% |
| 3Q25 | 2.1 | -33.2% |
| 2Q25 | 6.2 | +17.3% |
| 1Q25 | 0.5 | -68.3% |
| 4Q24 | 6.9 | -24.4% |
| 3Q24 | 3.2 | -14.7% |
| 2Q24 | 5.3 | -25.5% |
| 1Q24 | 1.6 | -64.0% |
| 4Q23 | 9.1 | +53.2% |
| 3Q23 | 3.7 | +12.6% |
| 2Q23 | 7.1 | -11.4% |
| 1Q23 | 4.6 | -39.4% |
| 4Q22 | 6.0 | -3.4% |
| 3Q22 | 3.3 | -63.7% |
| 2Q22 | 8.0 | -20.0% |
| 1Q22 | 7.5 | +21.7% |
| 4Q21 | 6.2 | +21.1% |
| 3Q21 | 9.1 | +163.0% |
| 2Q21 | 10.0 | +39.8% |
| 1Q21 | 6.2 | +62.8% |
| 4Q20 | 5.1 | -7.4% |
| 3Q20 | 3.5 | +135.5% |
| 2Q20 | 7.1 | +169.4% |
| 1Q20 | 3.8 | -34.6% |
| 4Q19 | 5.5 | -60.1% |
| 3Q19 | 1.5 | -68.6% |
| 2Q19 | 2.6 | -50.2% |
| 1Q19 | 5.8 | +120.1% |
| 4Q18 | 13.8 | +33.7% |
| 3Q18 | 4.7 | +14.2% |
| 2Q18 | 5.3 | -50.0% |
| 1Q18 | 2.6 | -43.6% |
| 4Q17 | 10.3 | +9.1% |
| 3Q17 | 4.1 | -7.9% |
| 2Q17 | 10.6 | +53.5% |
| 1Q17 | 4.7 | +21.6% |
| 4Q16 | 9.5 | - |
| 3Q16 | 4.4 | - |
| 2Q16 | 6.9 | - |
| 1Q16 | 3.9 | - |