| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 19.5 | +31.4% |
| 2Q26 | 18.5 | +41.4% |
| 1Q26 | 13.8 | -20.9% |
| 4Q25 | 9.1 | -5.4% |
| 3Q25 | 14.8 | +189.8% |
| 2Q25 | 13.1 | -65.9% |
| 1Q25 | 17.5 | -11.8% |
| 4Q24 | 9.6 | +249.1% |
| 3Q24 | 5.1 | -66.3% |
| 2Q24 | 38.3 | +90.0% |
| 1Q24 | 19.9 | -0.5% |
| 4Q23 | 2.8 | -79.2% |
| 3Q23 | 15.2 | +3.4% |
| 2Q23 | 20.2 | +24.5% |
| 1Q23 | 20.0 | +11.1% |
| 4Q22 | 13.3 | -170.8% |
| 3Q22 | 14.7 | +36.4% |
| 2Q22 | 16.2 | +424.1% |
| 1Q22 | 18.0 | +65.7% |
| 4Q21 | -18.7 | -799.4% |
| 3Q21 | 10.8 | -61.3% |
| 2Q21 | 3.1 | -76.3% |
| 1Q21 | 10.8 | -19.5% |
| 4Q20 | 2.7 | -83.2% |
| 3Q20 | 27.8 | +155.6% |
| 2Q20 | 13.0 | -29.9% |
| 1Q20 | 13.5 | -17.2% |
| 4Q19 | 15.9 | +216.6% |
| 3Q19 | 10.9 | -46.8% |
| 2Q19 | 18.6 | -34.3% |
| 1Q19 | 16.3 | -22.0% |
| 4Q18 | 5.0 | -79.1% |
| 3Q18 | 20.5 | +27.6% |
| 2Q18 | 28.3 | +17.8% |
| 1Q18 | 20.9 | +44.4% |
| 4Q17 | 24.1 | +40.0% |
| 3Q17 | 16.1 | -0.2% |
| 2Q17 | 24.0 | - |
| 1Q17 | 14.5 | - |
| 4Q16 | 17.2 | - |
| 3Q16 | 16.1 | - |