| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.3 | +2.4% |
| 2Q26 | 9.3 | +51.1% |
| 1Q26 | 8.2 | -13.2% |
| 4Q25 | 11.2 | -7.8% |
| 3Q25 | 8.1 | +19.0% |
| 2Q25 | 6.1 | +5.3% |
| 1Q25 | 9.4 | +16.6% |
| 4Q24 | 12.2 | +1609.9% |
| 3Q24 | 6.8 | -32.0% |
| 2Q24 | 5.8 | -23.7% |
| 1Q24 | 8.1 | -20.8% |
| 4Q23 | 0.7 | -92.8% |
| 3Q23 | 10.0 | +50.0% |
| 2Q23 | 7.6 | +9.5% |
| 1Q23 | 10.2 | +61.6% |
| 4Q22 | 9.9 | +168.0% |
| 3Q22 | 6.7 | +4.2% |
| 2Q22 | 7.0 | +62.1% |
| 1Q22 | 6.3 | -43.1% |
| 4Q21 | 3.7 | -41.3% |
| 3Q21 | 6.4 | -33.4% |
| 2Q21 | 4.3 | -19.2% |
| 1Q21 | 11.1 | +3.6% |
| 4Q20 | 6.3 | -8.5% |
| 3Q20 | 9.6 | +63.3% |
| 2Q20 | 5.3 | -32.9% |
| 1Q20 | 10.7 | +12.2% |
| 4Q19 | 6.9 | -19.7% |
| 3Q19 | 5.9 | +12.0% |
| 2Q19 | 7.9 | -2.9% |
| 1Q19 | 9.6 | +45.6% |
| 4Q18 | 8.6 | -9.7% |
| 3Q18 | 5.2 | -13.7% |
| 2Q18 | 8.2 | +264.1% |
| 1Q18 | 6.6 | +108.3% |
| 4Q17 | 9.5 | +22.0% |
| 3Q17 | 6.1 | +101.1% |
| 2Q17 | 2.2 | - |
| 1Q17 | 3.2 | - |
| 4Q16 | 7.8 | - |
| 3Q16 | 3.0 | - |