| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.1 | +2.1% |
| 2Q26 | 0.2 | -98.8% |
| 1Q26 | 7.7 | -33.0% |
| 4Q25 | -1.9 | -149.7% |
| 3Q25 | 13.8 | +153.9% |
| 2Q25 | 13.0 | +19.5% |
| 1Q25 | 11.4 | +71.1% |
| 4Q24 | 3.8 | -32.2% |
| 3Q24 | 5.4 | -30.9% |
| 2Q24 | 10.9 | +107.4% |
| 1Q24 | 6.7 | -12.1% |
| 4Q23 | 5.5 | -9.3% |
| 3Q23 | 7.9 | -48.6% |
| 2Q23 | 5.3 | +53.6% |
| 1Q23 | 7.6 | +463.6% |
| 4Q22 | 6.1 | -3.3% |
| 3Q22 | 15.4 | +80.8% |
| 2Q22 | 3.4 | -7.1% |
| 1Q22 | 1.3 | -84.1% |
| 4Q21 | 6.3 | +17.1% |
| 3Q21 | 8.5 | +1.0% |
| 2Q21 | 3.7 | +7.7% |
| 1Q21 | 8.5 | +30.9% |
| 4Q20 | 5.4 | -7.9% |
| 3Q20 | 8.4 | +21.4% |
| 2Q20 | 3.4 | -720.3% |
| 1Q20 | 6.5 | +38.1% |
| 4Q19 | 5.9 | +29.8% |
| 3Q19 | 6.9 | +23.8% |
| 2Q19 | -0.6 | -112.3% |
| 1Q19 | 4.7 | -46.8% |
| 4Q18 | 4.5 | -15.9% |
| 3Q18 | 5.6 | -35.2% |
| 2Q18 | 4.5 | +131.1% |
| 1Q18 | 8.8 | +55.3% |
| 4Q17 | 5.4 | +16.1% |
| 3Q17 | 8.6 | +82.9% |
| 2Q17 | 1.9 | -53.4% |
| 1Q17 | 5.7 | -42.9% |
| 4Q16 | 4.6 | - |
| 3Q16 | 4.7 | - |
| 2Q16 | 4.2 | - |
| 1Q16 | 10.0 | - |