| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.7 | -14.1% |
| 2Q26 | 9.7 | -13.8% |
| 1Q26 | 9.5 | -4.1% |
| 4Q25 | 7.0 | -0.2% |
| 3Q25 | 12.4 | +71.4% |
| 2Q25 | 11.2 | +38.7% |
| 1Q25 | 9.9 | +234.8% |
| 4Q24 | 7.0 | +27.3% |
| 3Q24 | 7.2 | +24.2% |
| 2Q24 | 8.1 | +80.3% |
| 1Q24 | 2.9 | -48.0% |
| 4Q23 | 5.5 | +121.7% |
| 3Q23 | 5.8 | +46.4% |
| 2Q23 | 4.5 | -27.0% |
| 1Q23 | 5.7 | -0.2% |
| 4Q22 | 2.5 | -39.1% |
| 3Q22 | 4.0 | -53.2% |
| 2Q22 | 6.1 | -293.6% |
| 1Q22 | 5.7 | -146.6% |
| 4Q21 | 4.1 | +72.3% |
| 3Q21 | 8.5 | +634.0% |
| 2Q21 | -3.2 | -244.4% |
| 1Q21 | -12.2 | -1253.3% |
| 4Q20 | 2.4 | -59.6% |
| 3Q20 | 1.2 | -69.0% |
| 2Q20 | 2.2 | -54.9% |
| 1Q20 | 1.1 | -76.0% |
| 4Q19 | 5.9 | +3.4% |
| 3Q19 | 3.7 | -10.4% |
| 2Q19 | 4.9 | -9.7% |
| 1Q19 | 4.4 | +76.9% |
| 4Q18 | 5.7 | +106.6% |
| 3Q18 | 4.2 | +15.5% |
| 2Q18 | 5.4 | +65.1% |
| 1Q18 | 2.5 | -49.7% |
| 4Q17 | 2.8 | -45.7% |
| 3Q17 | 3.6 | -45.0% |
| 2Q17 | 3.3 | - |
| 1Q17 | 4.9 | - |
| 4Q16 | 5.1 | - |
| 3Q16 | 6.6 | - |