| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.3 | -49.0% |
| 2Q26 | 11.3 | +22.1% |
| 1Q26 | 5.8 | +30.2% |
| 4Q25 | 10.1 | -36.9% |
| 3Q25 | 4.6 | -7.6% |
| 2Q25 | 9.3 | -4.3% |
| 1Q25 | 4.5 | +3.8% |
| 4Q24 | 16.0 | +57.6% |
| 3Q24 | 5.0 | -11.8% |
| 2Q24 | 9.7 | -23.2% |
| 1Q24 | 4.3 | -12.5% |
| 4Q23 | 10.1 | -0.5% |
| 3Q23 | 5.6 | +101.3% |
| 2Q23 | 12.6 | +103.7% |
| 1Q23 | 4.9 | -4.5% |
| 4Q22 | 10.2 | +29.8% |
| 3Q22 | 2.8 | -56.5% |
| 2Q22 | 6.2 | -24.0% |
| 1Q22 | 5.2 | -344.0% |
| 4Q21 | 7.8 | -11.6% |
| 3Q21 | 6.4 | +1766.2% |
| 2Q21 | 8.2 | +5.5% |
| 1Q21 | -2.1 | +87.0% |
| 4Q20 | 8.9 | +5.4% |
| 3Q20 | 0.3 | -83.3% |
| 2Q20 | 7.7 | +116.7% |
| 1Q20 | -1.1 | -211.3% |
| 4Q19 | 8.4 | +25.9% |
| 3Q19 | 2.1 | -44.8% |
| 2Q19 | 3.6 | -55.2% |
| 1Q19 | 1.0 | -144.3% |
| 4Q18 | 6.7 | - |
| 3Q18 | 3.7 | - |
| 2Q18 | 8.0 | - |
| 1Q18 | -2.3 | - |