| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.3 | +70.0% |
| 2Q26 | 10.0 | +20.4% |
| 1Q26 | 9.4 | -11.3% |
| 4Q25 | 9.4 | +40.3% |
| 3Q25 | 7.2 | -35.5% |
| 2Q25 | 8.3 | -29.5% |
| 1Q25 | 10.6 | -9.8% |
| 4Q24 | 6.7 | +53.2% |
| 3Q24 | 11.2 | +62.7% |
| 2Q24 | 11.8 | +72.2% |
| 1Q24 | 11.8 | +81.3% |
| 4Q23 | 4.4 | -35.1% |
| 3Q23 | 6.9 | -32.7% |
| 2Q23 | 6.8 | -27.1% |
| 1Q23 | 6.5 | -46.7% |
| 4Q22 | 6.7 | -45.8% |
| 3Q22 | 10.2 | +17.4% |
| 2Q22 | 9.4 | +0.7% |
| 1Q22 | 12.2 | +49.1% |
| 4Q21 | 12.4 | +89.6% |
| 3Q21 | 8.7 | +7.8% |
| 2Q21 | 9.3 | +12.4% |
| 1Q21 | 8.2 | -7.2% |
| 4Q20 | 6.6 | +35.8% |
| 3Q20 | 8.1 | +14.8% |
| 2Q20 | 8.3 | +14.6% |
| 1Q20 | 8.8 | +18.2% |
| 4Q19 | 4.8 | -41.7% |
| 3Q19 | 7.0 | -39.5% |
| 2Q19 | 7.2 | -29.0% |
| 1Q19 | 7.4 | -32.1% |
| 4Q18 | 8.3 | -10.5% |
| 3Q18 | 11.6 | -21.8% |
| 2Q18 | 10.2 | -8.9% |
| 1Q18 | 11.0 | +3.0% |
| 4Q17 | 9.3 | +32.4% |
| 3Q17 | 14.9 | +96.9% |
| 2Q17 | 11.2 | +26.6% |
| 1Q17 | 10.6 | +6.6% |
| 4Q16 | 7.0 | - |
| 3Q16 | 7.5 | - |
| 2Q16 | 8.8 | - |
| 1Q16 | 10.0 | - |