| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.4 | +6.0% |
| 2Q26 | 1.3 | +69.4% |
| 1Q26 | 2.0 | -20.8% |
| 4Q25 | 1.9 | +67.3% |
| 3Q25 | 1.4 | -53.9% |
| 2Q25 | 0.8 | -65.5% |
| 1Q25 | 2.5 | -19.6% |
| 4Q24 | 1.1 | -64.3% |
| 3Q24 | 3.0 | +9.9% |
| 2Q24 | 2.3 | -27.0% |
| 1Q24 | 3.1 | -4.0% |
| 4Q23 | 3.2 | +20.3% |
| 3Q23 | 2.7 | -38.4% |
| 2Q23 | 3.1 | -2.4% |
| 1Q23 | 3.3 | +48.5% |
| 4Q22 | 2.7 | +13.1% |
| 3Q22 | 4.4 | +38.9% |
| 2Q22 | 3.2 | +108.3% |
| 1Q22 | 2.2 | +56.2% |
| 4Q21 | 2.3 | +41.9% |
| 3Q21 | 3.1 | +26.8% |
| 2Q21 | 1.5 | -41.1% |
| 1Q21 | 1.4 | -25.5% |
| 4Q20 | 1.7 | -16.1% |
| 3Q20 | 2.5 | -6.3% |
| 2Q20 | 2.6 | +46.3% |
| 1Q20 | 1.9 | +14.5% |
| 4Q19 | 2.0 | +16.9% |
| 3Q19 | 2.6 | -6.3% |
| 2Q19 | 1.8 | -16.9% |
| 1Q19 | 1.6 | -16.6% |
| 4Q18 | 1.7 | -19.8% |
| 3Q18 | 2.8 | +7.8% |
| 2Q18 | 2.1 | -15.1% |
| 1Q18 | 2.0 | +4.4% |
| 4Q17 | 2.1 | +41.9% |
| 3Q17 | 2.6 | +3.8% |
| 2Q17 | 2.5 | - |
| 1Q17 | 1.9 | - |
| 4Q16 | 1.5 | - |
| 3Q16 | 2.5 | - |