| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.1 | -29.0% |
| 2Q26 | 4.5 | +0.9% |
| 1Q26 | 1.3 | -79.3% |
| 4Q25 | 3.9 | -46.7% |
| 3Q25 | 8.6 | +2.5% |
| 2Q25 | 4.5 | -30.7% |
| 1Q25 | 6.5 | +41.7% |
| 4Q24 | 7.2 | +1337.0% |
| 3Q24 | 8.4 | -249.6% |
| 2Q24 | 6.4 | +592.4% |
| 1Q24 | 4.6 | +19.0% |
| 4Q23 | 0.5 | -243.0% |
| 3Q23 | -5.6 | -372.1% |
| 2Q23 | 0.9 | -120.4% |
| 1Q23 | 3.8 | +38.8% |
| 4Q22 | -0.4 | -103.7% |
| 3Q22 | 2.1 | -81.3% |
| 2Q22 | -4.6 | -201.7% |
| 1Q22 | 2.8 | -52.2% |
| 4Q21 | 9.5 | +63.1% |
| 3Q21 | 11.0 | +3.1% |
| 2Q21 | 4.5 | -49.1% |
| 1Q21 | 5.8 | -13.9% |
| 4Q20 | 5.8 | +246.0% |
| 3Q20 | 10.7 | +66.3% |
| 2Q20 | 8.8 | +62.0% |
| 1Q20 | 6.7 | -11.4% |
| 4Q19 | 1.7 | -70.0% |
| 3Q19 | 6.4 | -29.6% |
| 2Q19 | 5.4 | -47.2% |
| 1Q19 | 7.6 | -28.2% |
| 4Q18 | 5.6 | -44.4% |
| 3Q18 | 9.1 | -34.6% |
| 2Q18 | 10.3 | -12.7% |
| 1Q18 | 10.6 | +1.0% |
| 4Q17 | 10.1 | +96.5% |
| 3Q17 | 14.0 | +113.2% |
| 2Q17 | 11.8 | +223.7% |
| 1Q17 | 10.5 | +90.2% |
| 4Q16 | 5.1 | - |
| 3Q16 | 6.5 | - |
| 2Q16 | 3.6 | - |
| 1Q16 | 5.5 | - |