| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 14.7 | -3.9% |
| 1Q26 | 8.4 | -7.9% |
| 4Q25 | 15.4 | +80.5% |
| 3Q25 | 7.3 | -22.0% |
| 2Q25 | 15.3 | -8.0% |
| 1Q25 | 9.1 | -11.2% |
| 4Q24 | 8.6 | -18.5% |
| 3Q24 | 9.4 | +17.1% |
| 2Q24 | 16.6 | +19.3% |
| 1Q24 | 10.3 | +69.2% |
| 4Q23 | 10.5 | +96.3% |
| 3Q23 | 8.0 | +3184.9% |
| 2Q23 | 13.9 | +20.5% |
| 1Q23 | 6.1 | -47.8% |
| 4Q22 | 5.4 | -61.5% |
| 3Q22 | 0.2 | -101.8% |
| 2Q22 | 11.5 | +30.3% |
| 1Q22 | 11.7 | +208.7% |
| 4Q21 | 13.9 | +137.9% |
| 3Q21 | -13.8 | -209.2% |
| 2Q21 | 8.9 | -45.0% |
| 1Q21 | 3.8 | -75.2% |
| 4Q20 | 5.8 | -35.5% |
| 3Q20 | 12.7 | +9.5% |
| 2Q20 | 16.1 | -0.2% |
| 1Q20 | 15.2 | +43.5% |
| 4Q19 | 9.1 | -16.1% |
| 3Q19 | 11.6 | +22.5% |
| 2Q19 | 16.1 | +17.2% |
| 1Q19 | 10.6 | +21.8% |
| 4Q18 | 10.8 | +43.6% |
| 3Q18 | 9.4 | -19.5% |
| 2Q18 | 13.8 | -8.3% |
| 1Q18 | 8.7 | +16.3% |
| 4Q17 | 7.5 | -19.9% |
| 3Q17 | 11.7 | +37.8% |
| 2Q17 | 15.0 | +7.7% |
| 1Q17 | 7.5 | -28.2% |
| 4Q16 | 9.4 | - |
| 3Q16 | 8.5 | - |
| 2Q16 | 13.9 | - |
| 1Q16 | 10.4 | - |