| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.4 | +473.6% |
| 2Q26 | 4.7 | -300.4% |
| 1Q26 | 7.9 | +24.8% |
| 4Q25 | 2.2 | -133.5% |
| 3Q25 | 1.3 | -161.8% |
| 2Q25 | -2.4 | -150.3% |
| 1Q25 | 6.3 | -46.8% |
| 4Q24 | -6.4 | -300.3% |
| 3Q24 | -2.1 | -136.9% |
| 2Q24 | 4.7 | -51.4% |
| 1Q24 | 11.8 | +49.0% |
| 4Q23 | 3.2 | -54.5% |
| 3Q23 | 5.7 | -67.8% |
| 2Q23 | 9.6 | +33.6% |
| 1Q23 | 8.0 | -40.6% |
| 4Q22 | 7.0 | -47.0% |
| 3Q22 | 17.6 | +196.1% |
| 2Q22 | 7.2 | +35.8% |
| 1Q22 | 13.4 | +1112.9% |
| 4Q21 | 13.3 | +174.2% |
| 3Q21 | 5.9 | +79.6% |
| 2Q21 | 5.3 | +90.1% |
| 1Q21 | 1.1 | -81.9% |
| 4Q20 | 4.8 | +110.5% |
| 3Q20 | 3.3 | -47.0% |
| 2Q20 | 2.8 | -72.9% |
| 1Q20 | 6.1 | -16.3% |
| 4Q19 | 2.3 | +6495.5% |
| 3Q19 | 6.2 | +22.7% |
| 2Q19 | 10.3 | +31.2% |
| 1Q19 | 7.3 | +156.6% |
| 4Q18 | 0.0 | -99.1% |
| 3Q18 | 5.1 | -44.3% |
| 2Q18 | 7.9 | -23.4% |
| 1Q18 | 2.8 | -289.0% |
| 4Q17 | 4.0 | -172.7% |
| 3Q17 | 9.1 | -35.6% |
| 2Q17 | 10.3 | - |
| 1Q17 | -1.5 | - |
| 4Q16 | -5.4 | - |
| 3Q16 | 14.2 | - |