| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 27.8 | -23.4% |
| 2Q26 | 23.8 | +40.7% |
| 1Q26 | 26.6 | -8.9% |
| 4Q25 | 6.9 | -6.8% |
| 3Q25 | 36.3 | +45.6% |
| 2Q25 | 16.9 | -36.9% |
| 1Q25 | 29.2 | -5.7% |
| 4Q24 | 7.4 | +23.3% |
| 3Q24 | 24.9 | +7.2% |
| 2Q24 | 26.7 | +6.9% |
| 1Q24 | 30.9 | +4.7% |
| 4Q23 | 6.0 | -339.3% |
| 3Q23 | 23.3 | -3.0% |
| 2Q23 | 25.0 | +34.6% |
| 1Q23 | 29.5 | -26.8% |
| 4Q22 | -2.5 | -113.2% |
| 3Q22 | 24.0 | -16.5% |
| 2Q22 | 18.6 | +47.1% |
| 1Q22 | 40.3 | +56.2% |
| 4Q21 | 19.1 | -11.7% |
| 3Q21 | 28.7 | +76.4% |
| 2Q21 | 12.6 | -24.5% |
| 1Q21 | 25.8 | +15.2% |
| 4Q20 | 21.6 | +39.3% |
| 3Q20 | 16.3 | -39.6% |
| 2Q20 | 16.7 | +49.6% |
| 1Q20 | 22.4 | +17.1% |
| 4Q19 | 15.5 | +149.5% |
| 3Q19 | 27.0 | +20.2% |
| 2Q19 | 11.2 | -33.7% |
| 1Q19 | 19.1 | -13.9% |
| 4Q18 | 6.2 | -154.9% |
| 3Q18 | 22.5 | -43.7% |
| 2Q18 | 16.9 | +75.9% |
| 1Q18 | 22.2 | +27.5% |
| 4Q17 | -11.3 | -239.3% |
| 3Q17 | 39.9 | +94.4% |
| 2Q17 | 9.6 | +33.7% |
| 1Q17 | 17.4 | +278.0% |
| 4Q16 | 8.1 | - |
| 3Q16 | 20.5 | - |
| 2Q16 | 7.2 | - |
| 1Q16 | 4.6 | - |