| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.4 | -47.7% |
| 2Q26 | 1.6 | -424.6% |
| 1Q26 | 2.4 | -34.8% |
| 4Q25 | -4.8 | +37.2% |
| 3Q25 | 4.5 | +159.9% |
| 2Q25 | -0.5 | -127.1% |
| 1Q25 | 3.8 | -7.7% |
| 4Q24 | -3.5 | -14.0% |
| 3Q24 | 1.7 | -20.8% |
| 2Q24 | 1.9 | -383.2% |
| 1Q24 | 4.1 | -14.3% |
| 4Q23 | -4.1 | +40.3% |
| 3Q23 | 2.2 | -63.6% |
| 2Q23 | -0.7 | -541.4% |
| 1Q23 | 4.7 | +45.0% |
| 4Q22 | -2.9 | -74.8% |
| 3Q22 | 6.0 | +252.2% |
| 2Q22 | 0.1 | -102.3% |
| 1Q22 | 3.3 | -134.0% |
| 4Q21 | -11.5 | +141.3% |
| 3Q21 | 1.7 | -56.9% |
| 2Q21 | -6.4 | -1594.9% |
| 1Q21 | -9.6 | -340.6% |
| 4Q20 | -4.8 | +90.0% |
| 3Q20 | 4.0 | +9.6% |
| 2Q20 | 0.4 | -42.8% |
| 1Q20 | 4.0 | +126.6% |
| 4Q19 | -2.5 | -28.1% |
| 3Q19 | 3.6 | +55.2% |
| 2Q19 | 0.7 | +509.9% |
| 1Q19 | 1.8 | -48.5% |
| 4Q18 | -3.5 | +20.7% |
| 3Q18 | 2.3 | -32.3% |
| 2Q18 | 0.1 | -95.2% |
| 1Q18 | 3.4 | -43.9% |
| 4Q17 | -2.9 | -23.6% |
| 3Q17 | 3.5 | -37.2% |
| 2Q17 | 2.5 | - |
| 1Q17 | 6.1 | - |
| 4Q16 | -3.8 | - |
| 3Q16 | 5.5 | - |