| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 17.2 | -9.5% |
| 2Q26 | 13.8 | -4.3% |
| 1Q26 | 14.5 | -22.3% |
| 4Q25 | 12.0 | -28.9% |
| 3Q25 | 19.0 | +29.8% |
| 2Q25 | 14.4 | -15.5% |
| 1Q25 | 18.7 | -6.7% |
| 4Q24 | 16.8 | +10.3% |
| 3Q24 | 14.6 | -2.4% |
| 2Q24 | 17.1 | -14.9% |
| 1Q24 | 20.0 | -8.9% |
| 4Q23 | 15.2 | -6.8% |
| 3Q23 | 15.0 | +9.2% |
| 2Q23 | 20.1 | +12.5% |
| 1Q23 | 22.0 | +20.3% |
| 4Q22 | 16.4 | -5.6% |
| 3Q22 | 13.7 | -19.7% |
| 2Q22 | 17.8 | +44.9% |
| 1Q22 | 18.3 | +27.2% |
| 4Q21 | 17.3 | +253.5% |
| 3Q21 | 17.1 | +75.2% |
| 2Q21 | 12.3 | +30.1% |
| 1Q21 | 14.4 | +138.1% |
| 4Q20 | 4.9 | +57.5% |
| 3Q20 | 9.8 | -15.4% |
| 2Q20 | 9.5 | -8.1% |
| 1Q20 | 6.0 | -55.0% |
| 4Q19 | 3.1 | +61.6% |
| 3Q19 | 11.5 | +67.0% |
| 2Q19 | 10.3 | +17.6% |
| 1Q19 | 13.4 | +86.9% |
| 4Q18 | 1.9 | +10.8% |
| 3Q18 | 6.9 | -51.8% |
| 2Q18 | 8.8 | +38.6% |
| 1Q18 | 7.2 | +433.4% |
| 4Q17 | 1.7 | -13.8% |
| 3Q17 | 14.3 | +154.2% |
| 2Q17 | 6.3 | - |
| 1Q17 | 1.3 | - |
| 4Q16 | 2.0 | - |
| 3Q16 | 5.6 | - |