| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.9 | -11.6% |
| 2Q26 | 10.8 | +22.3% |
| 1Q26 | 8.8 | -29.1% |
| 4Q25 | 13.3 | -2.6% |
| 3Q25 | 16.8 | +17.1% |
| 2Q25 | 8.9 | -11.0% |
| 1Q25 | 12.4 | +89.8% |
| 4Q24 | 13.6 | +14.1% |
| 3Q24 | 14.3 | +67.5% |
| 2Q24 | 9.9 | +40.9% |
| 1Q24 | 6.6 | +16.8% |
| 4Q23 | 11.9 | +9.3% |
| 3Q23 | 8.6 | -9.5% |
| 2Q23 | 7.1 | +71.0% |
| 1Q23 | 5.6 | +16.9% |
| 4Q22 | 10.9 | +25.8% |
| 3Q22 | 9.5 | -6.9% |
| 2Q22 | 4.1 | -35.4% |
| 1Q22 | 4.8 | -36.0% |
| 4Q21 | 8.7 | +4.2% |
| 3Q21 | 10.2 | +67.4% |
| 2Q21 | 6.4 | -34.6% |
| 1Q21 | 7.5 | +36.1% |
| 4Q20 | 8.3 | -35.9% |
| 3Q20 | 6.1 | -29.0% |
| 2Q20 | 9.8 | +100.8% |
| 1Q20 | 5.5 | -7.1% |
| 4Q19 | 13.0 | +105.4% |
| 3Q19 | 8.5 | -15.2% |
| 2Q19 | 4.9 | -53.2% |
| 1Q19 | 5.9 | -35.7% |
| 4Q18 | 6.3 | -42.1% |
| 3Q18 | 10.1 | -30.3% |
| 2Q18 | 10.4 | -1.0% |
| 1Q18 | 9.2 | -29.4% |
| 4Q17 | 10.9 | -37.8% |
| 3Q17 | 14.5 | +13.6% |
| 2Q17 | 10.5 | - |
| 1Q17 | 13.1 | - |
| 4Q16 | 17.6 | - |
| 3Q16 | 12.7 | - |