| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.0 | +7.6% |
| 2Q26 | 13.9 | -3.2% |
| 1Q26 | 11.4 | -26.6% |
| 4Q25 | 10.4 | +36.9% |
| 3Q25 | 13.0 | +13.4% |
| 2Q25 | 14.3 | +35.2% |
| 1Q25 | 15.6 | +102.6% |
| 4Q24 | 7.6 | +34.0% |
| 3Q24 | 11.5 | +440.3% |
| 2Q24 | 10.6 | +161.3% |
| 1Q24 | 7.7 | -26.5% |
| 4Q23 | 5.7 | -0.2% |
| 3Q23 | 2.1 | -67.0% |
| 2Q23 | 4.1 | -38.1% |
| 1Q23 | 10.5 | +2.4% |
| 4Q22 | 5.7 | -53.8% |
| 3Q22 | 6.4 | -44.7% |
| 2Q22 | 6.6 | -44.2% |
| 1Q22 | 10.2 | +9.0% |
| 4Q21 | 12.3 | +182.4% |
| 3Q21 | 11.6 | +27.7% |
| 2Q21 | 11.7 | +51.6% |
| 1Q21 | 9.4 | +101.4% |
| 4Q20 | 4.3 | -12.1% |
| 3Q20 | 9.1 | +25.4% |
| 2Q20 | 7.7 | +26.4% |
| 1Q20 | 4.7 | -39.0% |
| 4Q19 | 4.9 | +17.0% |
| 3Q19 | 7.3 | -41.6% |
| 2Q19 | 6.1 | -33.2% |
| 1Q19 | 7.6 | -12.3% |
| 4Q18 | 4.2 | -39.0% |
| 3Q18 | 12.4 | +28.3% |
| 2Q18 | 9.2 | +40.9% |
| 1Q18 | 8.7 | +46.6% |
| 4Q17 | 6.9 | +203.0% |
| 3Q17 | 9.7 | +47.7% |
| 2Q17 | 6.5 | - |
| 1Q17 | 5.9 | - |
| 4Q16 | 2.3 | - |
| 3Q16 | 6.6 | - |