| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.2 | -13.7% |
| 2Q26 | 4.5 | +1.1% |
| 1Q26 | 4.2 | -18.3% |
| 4Q25 | 5.9 | +43.0% |
| 3Q25 | 6.1 | +3.8% |
| 2Q25 | 4.4 | -18.9% |
| 1Q25 | 5.1 | -5.0% |
| 4Q24 | 4.1 | +138.3% |
| 3Q24 | 5.9 | -1.9% |
| 2Q24 | 5.5 | -21.9% |
| 1Q24 | 5.4 | -45.1% |
| 4Q23 | 1.7 | -70.5% |
| 3Q23 | 6.0 | +0.5% |
| 2Q23 | 7.0 | +22.0% |
| 1Q23 | 9.8 | +107.8% |
| 4Q22 | 5.9 | +94.5% |
| 3Q22 | 5.9 | +103.7% |
| 2Q22 | 5.8 | +141.6% |
| 1Q22 | 4.7 | +539.1% |
| 4Q21 | 3.0 | -54.3% |
| 3Q21 | 2.9 | +7.3% |
| 2Q21 | 2.4 | -36.5% |
| 1Q21 | 0.7 | -82.2% |
| 4Q20 | 6.6 | +42.1% |
| 3Q20 | 2.7 | -44.0% |
| 2Q20 | 3.8 | -26.6% |
| 1Q20 | 4.1 | -28.9% |
| 4Q19 | 4.6 | +154.3% |
| 3Q19 | 4.8 | +131.5% |
| 2Q19 | 5.1 | +183.0% |
| 1Q19 | 5.8 | +206.0% |
| 4Q18 | 1.8 | -0.2% |
| 3Q18 | 2.1 | +0.6% |
| 2Q18 | 1.8 | +60.2% |
| 1Q18 | 1.9 | +78.1% |
| 4Q17 | 1.8 | +364.1% |
| 3Q17 | 2.1 | +65.5% |
| 2Q17 | 1.1 | - |
| 1Q17 | 1.1 | - |
| 4Q16 | 0.4 | - |
| 3Q16 | 1.3 | - |