| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.8 | -71.7% |
| 2Q26 | 5.7 | -21.2% |
| 1Q26 | 0.2 | -94.4% |
| 4Q25 | 4.8 | -34.5% |
| 3Q25 | 2.8 | -20.9% |
| 2Q25 | 7.3 | -16.4% |
| 1Q25 | 3.3 | -42.2% |
| 4Q24 | 7.3 | +8.2% |
| 3Q24 | 3.6 | -190.4% |
| 2Q24 | 8.7 | +189.5% |
| 1Q24 | 5.8 | -21.9% |
| 4Q23 | 6.8 | +151.8% |
| 3Q23 | -3.9 | -188.5% |
| 2Q23 | 3.0 | +54.4% |
| 1Q23 | 7.4 | +63.8% |
| 4Q22 | 2.7 | -66.9% |
| 3Q22 | 4.5 | -485.2% |
| 2Q22 | 1.9 | -145.8% |
| 1Q22 | 4.5 | -171.2% |
| 4Q21 | 8.1 | +161.0% |
| 3Q21 | -1.2 | -160.9% |
| 2Q21 | -4.2 | -174.4% |
| 1Q21 | -6.3 | +153.4% |
| 4Q20 | 3.1 | -40.5% |
| 3Q20 | 1.9 | -177.7% |
| 2Q20 | 5.7 | +141.1% |
| 1Q20 | -2.5 | -52.5% |
| 4Q19 | 5.2 | -872.3% |
| 3Q19 | -2.4 | -34.8% |
| 2Q19 | 2.4 | -7.6% |
| 1Q19 | -5.3 | +45.5% |
| 4Q18 | -0.7 | -121.2% |
| 3Q18 | -3.8 | +297.0% |
| 2Q18 | 2.6 | -28.3% |
| 1Q18 | -3.6 | -6123.2% |
| 4Q17 | 3.2 | +3.8% |
| 3Q17 | -0.9 | -220.9% |
| 2Q17 | 3.6 | +10.8% |
| 1Q17 | 0.1 | -103.0% |
| 4Q16 | 3.1 | - |
| 3Q16 | 0.8 | - |
| 2Q16 | 3.2 | - |
| 1Q16 | -2.0 | - |