| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 5.7 | +386.1% |
| 1Q26 | 3.0 | -69.8% |
| 4Q25 | 8.7 | +54.2% |
| 3Q25 | 4.6 | -47.5% |
| 2Q25 | 1.2 | -87.4% |
| 1Q25 | 10.0 | -404.0% |
| 4Q24 | 5.7 | +1415.9% |
| 3Q24 | 8.7 | +31.5% |
| 2Q24 | 9.3 | +55.2% |
| 1Q24 | -3.3 | -274.7% |
| 4Q23 | 0.4 | -89.4% |
| 3Q23 | 6.7 | +0.7% |
| 2Q23 | 6.0 | +14.6% |
| 1Q23 | 1.9 | +29.2% |
| 4Q22 | 3.5 | +66.1% |
| 3Q22 | 6.6 | +48.8% |
| 2Q22 | 5.3 | +109.3% |
| 1Q22 | 1.5 | -47.1% |
| 4Q21 | 2.1 | -66.1% |
| 3Q21 | 4.4 | -21.9% |
| 2Q21 | 2.5 | -159.6% |
| 1Q21 | 2.8 | +54.5% |
| 4Q20 | 6.2 | -250.7% |
| 3Q20 | 5.7 | -51.8% |
| 2Q20 | -4.2 | -217.1% |
| 1Q20 | 1.8 | -50.4% |
| 4Q19 | -4.1 | -150.5% |
| 3Q19 | 11.8 | +76.6% |
| 2Q19 | 3.6 | +1033.1% |
| 1Q19 | 3.6 | -323.6% |
| 4Q18 | 8.2 | +68.9% |
| 3Q18 | 6.7 | +110.6% |
| 2Q18 | 0.3 | -64.8% |
| 1Q18 | -1.6 | -53.0% |
| 4Q17 | 4.9 | +299.1% |
| 3Q17 | 3.2 | -4.6% |
| 2Q17 | 0.9 | -4.4% |
| 1Q17 | -3.4 | -234.5% |
| 4Q16 | 1.2 | - |
| 3Q16 | 3.3 | - |
| 2Q16 | 0.9 | - |
| 1Q16 | 2.6 | - |