| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.9 | +115.2% |
| 2Q26 | 7.7 | -17.3% |
| 1Q26 | 9.4 | -4.8% |
| 4Q25 | 2.7 | +1.1% |
| 3Q25 | 4.1 | -64.9% |
| 2Q25 | 9.3 | -17.7% |
| 1Q25 | 9.9 | -4.8% |
| 4Q24 | 2.7 | -1262.9% |
| 3Q24 | 11.8 | +247.4% |
| 2Q24 | 11.3 | +143.2% |
| 1Q24 | 10.4 | +31.1% |
| 4Q23 | -0.2 | -74.7% |
| 3Q23 | 3.4 | -21.1% |
| 2Q23 | 4.6 | -11.8% |
| 1Q23 | 7.9 | +17.7% |
| 4Q22 | -0.9 | -226.9% |
| 3Q22 | 4.3 | -4.0% |
| 2Q22 | 5.3 | +650.3% |
| 1Q22 | 6.7 | +554.6% |
| 4Q21 | 0.7 | -233.9% |
| 3Q21 | 4.5 | +4.6% |
| 2Q21 | 0.7 | -79.1% |
| 1Q21 | 1.0 | -74.6% |
| 4Q20 | -0.5 | -285.5% |
| 3Q20 | 4.3 | +6.3% |
| 2Q20 | 3.4 | +0.1% |
| 1Q20 | 4.0 | +3.3% |
| 4Q19 | 0.3 | -128.1% |
| 3Q19 | 4.0 | +20.8% |
| 2Q19 | 3.4 | -29.0% |
| 1Q19 | 3.9 | +5.8% |
| 4Q18 | -1.0 | -312.0% |
| 3Q18 | 3.3 | -62.6% |
| 2Q18 | 4.7 | +56.4% |
| 1Q18 | 3.7 | +179.8% |
| 4Q17 | 0.5 | -117.1% |
| 3Q17 | 8.9 | +43.6% |
| 2Q17 | 3.0 | - |
| 1Q17 | 1.3 | - |
| 4Q16 | -2.9 | - |
| 3Q16 | 6.2 | - |