| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 10.7 | -45.6% |
| 1Q26 | 16.3 | -31.2% |
| 4Q25 | 21.5 | +47.0% |
| 3Q25 | 21.5 | +9.5% |
| 2Q25 | 19.7 | -3.5% |
| 1Q25 | 23.7 | - |
| 4Q24 | 14.6 | +51.3% |
| 3Q24 | 19.6 | +31.0% |
| 2Q24 | 20.4 | -8.9% |
| 4Q23 | 9.7 | -50.5% |
| 3Q23 | 15.0 | +194.7% |
| 2Q23 | 22.4 | +25.6% |
| 4Q22 | 19.5 | +59.1% |
| 3Q22 | 5.1 | -65.3% |
| 2Q22 | 17.9 | - |
| 1Q22 | 19.9 | - |
| 4Q21 | 12.3 | - |
| 3Q21 | 14.6 | - |
| 2Q20 | 21.1 | -1.8% |
| 1Q20 | 36.1 | - |
| 2Q19 | 21.5 | -641.6% |
| 2Q18 | -4.0 | - |
| 1Q18 | 51.7 | - |
| 4Q17 | 46.9 | - |
| 3Q17 | -0.5 | - |
| 2Q16 | -15.7 | - |
| 1Q16 | 42.3 | - |
| 2Q13 | -51.8 | - |
| 3Q12 | -18.2 | - |