| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 11.7 | -19.5% |
| 1Q26 | 21.2 | +73.5% |
| 4Q25 | 11.2 | +27.1% |
| 3Q25 | 15.4 | +0.5% |
| 2Q25 | 14.5 | +19.0% |
| 1Q25 | 12.2 | -23.5% |
| 4Q24 | 8.8 | -37.3% |
| 3Q24 | 15.3 | -3.1% |
| 2Q24 | 12.2 | -25.0% |
| 1Q24 | 15.9 | -12.1% |
| 4Q23 | 14.0 | +21.4% |
| 3Q23 | 15.8 | -17.2% |
| 2Q23 | 16.2 | -3.4% |
| 1Q23 | 18.1 | -13.1% |
| 4Q22 | 11.5 | +15.0% |
| 3Q22 | 19.1 | +44.1% |
| 2Q22 | 16.8 | +40.9% |
| 1Q22 | 20.9 | -15.3% |
| 4Q21 | 10.0 | +1.3% |
| 3Q21 | 13.2 | +0.5% |
| 2Q21 | 11.9 | +52.3% |
| 1Q21 | 24.6 | +12.0% |
| 4Q20 | 9.9 | -2.3% |
| 3Q20 | 13.2 | -8.5% |
| 2Q20 | 7.8 | +7.5% |
| 1Q20 | 22.0 | -1.2% |
| 4Q19 | 10.1 | +115.4% |
| 3Q19 | 14.4 | -7.9% |
| 2Q19 | 7.3 | +101.3% |
| 1Q19 | 22.2 | -13.2% |
| 4Q18 | 4.7 | +388.4% |
| 3Q18 | 15.6 | +14.0% |
| 2Q18 | 3.6 | -53.3% |
| 1Q18 | 25.6 | -18.3% |
| 4Q17 | 1.0 | -75.6% |
| 3Q17 | 13.7 | +12.7% |
| 2Q17 | 7.8 | -17.6% |
| 1Q17 | 31.3 | +18.1% |
| 4Q16 | 3.9 | +29.4% |
| 3Q16 | 12.2 | - |
| 2Q16 | 9.4 | - |
| 1Q16 | 26.5 | - |
| 4Q15 | 3.0 | - |