| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 15.1 | +3.9% |
| 1Q26 | 5.5 | -36.4% |
| 4Q25 | 10.6 | -29.9% |
| 3Q25 | 14.4 | -15.1% |
| 2Q25 | 14.6 | -8.0% |
| 1Q25 | 8.6 | +4.4% |
| 4Q24 | 15.1 | +17.9% |
| 3Q24 | 16.9 | +57.7% |
| 2Q24 | 15.8 | +44.9% |
| 1Q24 | 8.2 | -37.6% |
| 4Q23 | 12.8 | -20.7% |
| 3Q23 | 10.7 | -32.1% |
| 2Q23 | 10.9 | -23.1% |
| 1Q23 | 13.2 | +137.6% |
| 4Q22 | 16.2 | +6.2% |
| 3Q22 | 15.8 | +61.6% |
| 2Q22 | 14.2 | +43.4% |
| 1Q22 | 5.5 | -0.8% |
| 4Q21 | 15.2 | 0.0% |
| 3Q21 | 9.8 | +15.1% |
| 2Q21 | 9.9 | +15.5% |
| 1Q21 | 5.6 | -4.1% |
| 4Q20 | 15.2 | +57.9% |
| 3Q20 | 8.5 | -44.7% |
| 2Q20 | 8.6 | +14.3% |
| 1Q20 | 5.8 | +73.4% |
| 4Q19 | 9.6 | +33.3% |
| 3Q19 | 15.3 | +173.3% |
| 2Q19 | 7.5 | +159.0% |
| 1Q19 | 3.4 | -39.1% |
| 4Q18 | 7.2 | -13.9% |
| 3Q18 | 5.6 | -56.0% |
| 2Q18 | 2.9 | -73.8% |
| 1Q18 | 5.5 | +144.4% |
| 4Q17 | 8.4 | -31.6% |
| 3Q17 | 12.8 | +4.8% |
| 2Q17 | 11.1 | +5.4% |
| 1Q17 | 2.3 | -25.9% |
| 4Q16 | 12.3 | - |
| 3Q16 | 12.2 | - |
| 2Q16 | 10.5 | - |
| 1Q16 | 3.1 | - |