| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.8 | +151.4% |
| 2Q26 | 6.0 | +29.6% |
| 1Q26 | 6.8 | -17.5% |
| 4Q25 | 7.1 | +66.5% |
| 3Q25 | 3.1 | -47.3% |
| 2Q25 | 4.6 | -35.4% |
| 1Q25 | 8.3 | +76.1% |
| 4Q24 | 4.3 | -53.3% |
| 3Q24 | 5.9 | +1919.0% |
| 2Q24 | 7.1 | -1472.4% |
| 1Q24 | 4.7 | -240.2% |
| 4Q23 | 9.1 | +172.9% |
| 3Q23 | 0.3 | -109.5% |
| 2Q23 | -0.5 | -93.5% |
| 1Q23 | -3.4 | -219.8% |
| 4Q22 | 3.3 | -35.1% |
| 3Q22 | -3.0 | -145.6% |
| 2Q22 | -8.0 | -256.6% |
| 1Q22 | 2.8 | -147.3% |
| 4Q21 | 5.1 | +2.5% |
| 3Q21 | 6.7 | +67.0% |
| 2Q21 | 5.1 | -1.6% |
| 1Q21 | -5.9 | -191.8% |
| 4Q20 | 5.0 | -35.6% |
| 3Q20 | 4.0 | -56.3% |
| 2Q20 | 5.2 | -15.2% |
| 1Q20 | 6.4 | -27.0% |
| 4Q19 | 7.8 | -12.3% |
| 3Q19 | 9.2 | -28.8% |
| 2Q19 | 6.1 | -43.2% |
| 1Q19 | 8.8 | -20.2% |
| 4Q18 | 8.9 | +36.0% |
| 3Q18 | 12.9 | +21.2% |
| 2Q18 | 10.8 | +5.0% |
| 1Q18 | 11.1 | +33.2% |
| 4Q17 | 6.5 | -29.9% |
| 3Q17 | 10.6 | -3.2% |
| 2Q17 | 10.3 | - |
| 1Q17 | 8.3 | - |
| 4Q16 | 9.3 | - |
| 3Q16 | 11.0 | - |