| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 8.1 | +219.5% |
| 1Q26 | 4.4 | +1216.8% |
| 4Q25 | 2.0 | -40.3% |
| 3Q25 | 4.9 | +91.0% |
| 2Q25 | 2.5 | -31.5% |
| 1Q25 | 0.3 | -91.8% |
| 4Q24 | 3.3 | +17.6% |
| 3Q24 | 2.5 | -39.4% |
| 2Q24 | 3.7 | +3.2% |
| 1Q24 | 4.1 | -19.8% |
| 4Q23 | 2.8 | -66.1% |
| 3Q23 | 4.2 | -44.2% |
| 2Q23 | 3.6 | -44.5% |
| 1Q23 | 5.1 | -20.9% |
| 4Q22 | 8.4 | +13.1% |
| 3Q22 | 7.5 | +2.4% |
| 2Q22 | 6.5 | +19.5% |
| 1Q22 | 6.4 | +121.2% |
| 4Q21 | 7.4 | -631.0% |
| 3Q21 | 7.4 | +127.5% |
| 2Q21 | 5.4 | +78.4% |
| 1Q21 | 2.9 | -39.6% |
| 4Q20 | -1.4 | -133.8% |
| 3Q20 | 3.2 | +68.5% |
| 2Q20 | 3.0 | -4.8% |
| 1Q20 | 4.8 | +42.4% |
| 4Q19 | 4.1 | +90.4% |
| 3Q19 | 1.9 | -38.7% |
| 2Q19 | 3.2 | -23.1% |
| 1Q19 | 3.4 | -27.2% |
| 4Q18 | 2.2 | -20.8% |
| 3Q18 | 3.1 | -56.9% |
| 2Q18 | 4.1 | +15.8% |
| 1Q18 | 4.7 | -660.0% |
| 4Q17 | 2.7 | -35.4% |
| 3Q17 | 7.3 | +615.9% |
| 2Q17 | 3.6 | +21.6% |
| 1Q17 | -0.8 | -125.3% |
| 4Q16 | 4.2 | - |
| 3Q16 | 1.0 | - |
| 2Q16 | 2.9 | - |
| 1Q16 | 3.3 | - |