| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.0 | -16.7% |
| 4Q25 | 2.2 | -34.1% |
| 3Q25 | 3.6 | +32.6% |
| 2Q25 | 4.4 | -4.8% |
| 1Q25 | 3.6 | -14.1% |
| 4Q24 | 3.3 | -17.5% |
| 3Q24 | 2.7 | -7.3% |
| 2Q24 | 4.6 | +41.6% |
| 1Q24 | 4.1 | +25.8% |
| 4Q23 | 4.0 | +13.3% |
| 3Q23 | 2.9 | +35.9% |
| 2Q23 | 3.2 | -6.8% |
| 1Q23 | 3.3 | +141.8% |
| 4Q22 | 3.6 | +90.3% |
| 3Q22 | 2.2 | +169.1% |
| 2Q22 | 3.5 | +75.1% |
| 1Q22 | 1.4 | -163.7% |
| 4Q21 | 1.9 | -8.5% |
| 3Q21 | 0.8 | -3.1% |
| 2Q21 | 2.0 | -71.8% |
| 1Q21 | -2.1 | -184.9% |
| 4Q20 | 2.0 | -156.9% |
| 3Q20 | 0.8 | -14.3% |
| 2Q20 | 7.1 | +235.0% |
| 1Q20 | 2.5 | +626.9% |
| 4Q19 | -3.6 | -1270.0% |
| 3Q19 | 1.0 | -270.7% |
| 2Q19 | 2.1 | +682.4% |
| 1Q19 | 0.3 | -106.9% |
| 4Q18 | 0.3 | -104.6% |
| 3Q18 | -0.6 | -132.5% |
| 2Q18 | 0.3 | -94.1% |
| 1Q18 | -5.0 | -287.3% |
| 4Q17 | -6.7 | -352.4% |
| 3Q17 | 1.7 | -49.8% |
| 2Q17 | 4.5 | - |
| 1Q17 | 2.7 | - |
| 4Q16 | 2.6 | - |
| 3Q16 | 3.5 | - |