| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.3 | +29.3% |
| 2Q26 | 0.8 | +6070.1% |
| 1Q26 | 1.2 | +84.4% |
| 4Q25 | 0.3 | +31.5% |
| 3Q25 | 1.0 | +452.6% |
| 2Q25 | 0.0 | -103.1% |
| 1Q25 | 0.7 | +18.8% |
| 4Q24 | 0.2 | -167.3% |
| 3Q24 | 0.2 | -83.5% |
| 2Q24 | -0.4 | +2801.0% |
| 1Q24 | 0.6 | +0.6% |
| 4Q23 | -0.3 | +48.4% |
| 3Q23 | 1.1 | -1.2% |
| 2Q23 | 0.0 | -96.4% |
| 1Q23 | 0.5 | +12.2% |
| 4Q22 | -0.2 | +149.5% |
| 3Q22 | 1.2 | -12.8% |
| 2Q22 | -0.4 | +118.0% |
| 1Q22 | 0.5 | -283.0% |
| 4Q21 | -0.1 | -94.8% |
| 3Q21 | 1.3 | -208.7% |
| 2Q21 | -0.2 | -24.0% |
| 1Q21 | -0.3 | -59.7% |
| 4Q20 | -1.6 | -1709.0% |
| 3Q20 | -1.2 | -307.7% |
| 2Q20 | -0.2 | -76.4% |
| 1Q20 | -0.7 | -1920.0% |
| 4Q19 | 0.1 | -43.6% |
| 3Q19 | 0.6 | -4562.4% |
| 2Q19 | -1.1 | +81.9% |
| 1Q19 | 0.0 | -94.4% |
| 4Q18 | 0.2 | -356.9% |
| 3Q18 | 0.0 | -102.0% |
| 2Q18 | -0.6 | -25.3% |
| 1Q18 | 0.7 | +510.0% |
| 4Q17 | -0.1 | -123.9% |
| 3Q17 | 0.6 | -50.3% |
| 2Q17 | -0.8 | - |
| 1Q17 | 0.1 | - |
| 4Q16 | 0.3 | - |
| 3Q16 | 1.3 | - |