| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.2 | -48.0% |
| 2Q26 | 5.4 | +3111.1% |
| 1Q26 | 1.1 | -89.3% |
| 4Q25 | 0.7 | -92.0% |
| 3Q25 | 8.1 | +42.6% |
| 2Q25 | 0.2 | -98.5% |
| 1Q25 | 10.5 | -30.1% |
| 4Q24 | 8.6 | -41.6% |
| 3Q24 | 5.7 | -59.7% |
| 2Q24 | 11.6 | -46.8% |
| 1Q24 | 15.0 | -24.7% |
| 4Q23 | 14.7 | -23.0% |
| 3Q23 | 14.2 | -10.3% |
| 2Q23 | 21.7 | +21.5% |
| 1Q23 | 19.9 | +40.0% |
| 4Q22 | 19.1 | +35.2% |
| 3Q22 | 15.8 | +127.3% |
| 2Q22 | 17.9 | +166.0% |
| 1Q22 | 14.2 | +25.7% |
| 4Q21 | 14.1 | +14.1% |
| 3Q21 | 6.9 | -26.0% |
| 2Q21 | 6.7 | -42.5% |
| 1Q21 | 11.3 | +82.8% |
| 4Q20 | 12.4 | +28.8% |
| 3Q20 | 9.4 | +81.7% |
| 2Q20 | 11.7 | +12.1% |
| 1Q20 | 6.2 | -35.1% |
| 4Q19 | 9.6 | +14.8% |
| 3Q19 | 5.2 | -21.8% |
| 2Q19 | 10.4 | -24.9% |
| 1Q19 | 9.5 | +24.0% |
| 4Q18 | 8.4 | -8.2% |
| 3Q18 | 6.6 | -37.8% |
| 2Q18 | 13.9 | +13.9% |
| 1Q18 | 7.7 | +189.5% |
| 4Q17 | 9.1 | +4.6% |
| 3Q17 | 10.6 | +116.8% |
| 2Q17 | 12.2 | - |
| 1Q17 | 2.7 | - |
| 4Q16 | 8.7 | - |
| 3Q16 | 4.9 | - |