| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.4 | +9.3% |
| 2Q26 | 11.0 | +148.5% |
| 1Q26 | 7.8 | +92.3% |
| 4Q25 | 4.3 | -25.3% |
| 3Q25 | 5.8 | +53.2% |
| 2Q25 | 4.4 | -47.0% |
| 1Q25 | 4.1 | +30.4% |
| 4Q24 | 5.7 | +108.4% |
| 3Q24 | 3.8 | -1.6% |
| 2Q24 | 8.4 | +219.1% |
| 1Q24 | 3.1 | -25.8% |
| 4Q23 | 2.7 | -3.5% |
| 3Q23 | 3.9 | -30.5% |
| 2Q23 | 2.6 | -28.8% |
| 1Q23 | 4.2 | -18.8% |
| 4Q22 | 2.8 | +66.8% |
| 3Q22 | 5.6 | +276.8% |
| 2Q22 | 3.7 | -7.9% |
| 1Q22 | 5.2 | +47.4% |
| 4Q21 | 1.7 | -59.8% |
| 3Q21 | 1.5 | -50.2% |
| 2Q21 | 4.0 | -17.9% |
| 1Q21 | 3.5 | +192.7% |
| 4Q20 | 4.2 | +21.9% |
| 3Q20 | 3.0 | -31.7% |
| 2Q20 | 4.9 | -9.7% |
| 1Q20 | 1.2 | -23.3% |
| 4Q19 | 3.5 | -26.5% |
| 3Q19 | 4.3 | -4.4% |
| 2Q19 | 5.4 | +122.5% |
| 1Q19 | 1.6 | -19.5% |
| 4Q18 | 4.7 | +43.7% |
| 3Q18 | 4.5 | -12.2% |
| 2Q18 | 2.4 | -60.5% |
| 1Q18 | 1.9 | -50.5% |
| 4Q17 | 3.3 | -19.4% |
| 3Q17 | 5.2 | -10.6% |
| 2Q17 | 6.1 | - |
| 1Q17 | 3.9 | - |
| 4Q16 | 4.1 | - |
| 3Q16 | 5.8 | - |