| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.9 | +811.2% |
| 2Q26 | 2.5 | -79.3% |
| 1Q26 | 11.1 | +63.0% |
| 4Q25 | 7.0 | +50.7% |
| 3Q25 | 0.3 | -97.3% |
| 2Q25 | 12.2 | -337.9% |
| 1Q25 | 6.8 | -197.2% |
| 4Q24 | 4.7 | -217.9% |
| 3Q24 | 11.9 | +185.1% |
| 2Q24 | -5.1 | -173.2% |
| 1Q24 | -7.0 | +700.9% |
| 4Q23 | -4.0 | +134.0% |
| 3Q23 | 4.2 | +289.1% |
| 2Q23 | 7.0 | -247.4% |
| 1Q23 | -0.9 | -116.0% |
| 4Q22 | -1.7 | -189.3% |
| 3Q22 | 1.1 | -126.0% |
| 2Q22 | -4.7 | -182.2% |
| 1Q22 | 5.5 | -18.2% |
| 4Q21 | 1.9 | -73.9% |
| 3Q21 | -4.1 | -202.5% |
| 2Q21 | 5.8 | -26.5% |
| 1Q21 | 6.7 | -52.6% |
| 4Q20 | 7.3 | +81.4% |
| 3Q20 | 4.0 | -46.5% |
| 2Q20 | 7.8 | +11.6% |
| 1Q20 | 14.1 | +131.5% |
| 4Q19 | 4.0 | +708.5% |
| 3Q19 | 7.5 | -2.9% |
| 2Q19 | 7.0 | -33.0% |
| 1Q19 | 6.1 | +322.3% |
| 4Q18 | 0.5 | -76.8% |
| 3Q18 | 7.8 | -30.0% |
| 2Q18 | 10.5 | -32.2% |
| 1Q18 | 1.4 | -87.5% |
| 4Q17 | 2.1 | -76.2% |
| 3Q17 | 11.1 | +83.7% |
| 2Q17 | 15.5 | - |
| 1Q17 | 11.6 | - |
| 4Q16 | 9.0 | - |
| 3Q16 | 6.0 | - |