| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.6 | -14.5% |
| 2Q26 | 9.0 | +240.0% |
| 1Q26 | 6.7 | -30.9% |
| 4Q25 | 7.7 | +15.0% |
| 3Q25 | 10.0 | +93.3% |
| 2Q25 | 2.6 | -69.1% |
| 1Q25 | 9.6 | -1.1% |
| 4Q24 | 6.7 | +134.1% |
| 3Q24 | 5.2 | -7.7% |
| 2Q24 | 8.6 | +47.5% |
| 1Q24 | 9.7 | +62.4% |
| 4Q23 | 2.9 | -6.5% |
| 3Q23 | 5.6 | -18.3% |
| 2Q23 | 5.8 | -26.2% |
| 1Q23 | 6.0 | -43.7% |
| 4Q22 | 3.1 | -11.5% |
| 3Q22 | 6.9 | +52.6% |
| 2Q22 | 7.9 | +140.1% |
| 1Q22 | 10.7 | -1204.3% |
| 4Q21 | 3.5 | -184.8% |
| 3Q21 | 4.5 | +156.2% |
| 2Q21 | 3.3 | +165.2% |
| 1Q21 | -1.0 | -206.8% |
| 4Q20 | -4.1 | -202.2% |
| 3Q20 | 1.8 | -47.0% |
| 2Q20 | 1.2 | -74.3% |
| 1Q20 | 0.9 | -83.7% |
| 4Q19 | 4.0 | +76.6% |
| 3Q19 | 3.3 | -60.1% |
| 2Q19 | 4.8 | -22.4% |
| 1Q19 | 5.5 | -9.7% |
| 4Q18 | 2.3 | -65.2% |
| 3Q18 | 8.3 | +3.8% |
| 2Q18 | 6.2 | +24.2% |
| 1Q18 | 6.1 | +190.5% |
| 4Q17 | 6.5 | +142.0% |
| 3Q17 | 8.0 | +67.3% |
| 2Q17 | 5.0 | - |
| 1Q17 | 2.1 | - |
| 4Q16 | 2.7 | - |
| 3Q16 | 4.8 | - |