| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -3.9 | -31.6% |
| 2Q26 | -0.2 | -125.6% |
| 1Q26 | 1.8 | -59.2% |
| 4Q25 | 7.5 | +123.7% |
| 3Q25 | -5.7 | +89.6% |
| 2Q25 | 0.8 | -91.9% |
| 1Q25 | 4.3 | +239.4% |
| 4Q24 | 3.3 | -47.0% |
| 3Q24 | -3.0 | +3.3% |
| 2Q24 | 9.8 | +116.9% |
| 1Q24 | 1.3 | -73.5% |
| 4Q23 | 6.3 | +2.1% |
| 3Q23 | -2.9 | +416.2% |
| 2Q23 | 4.5 | -24.1% |
| 1Q23 | 4.8 | -42.7% |
| 4Q22 | 6.2 | -27.1% |
| 3Q22 | -0.6 | +446.5% |
| 2Q22 | 6.0 | +72.2% |
| 1Q22 | 8.4 | +65.4% |
| 4Q21 | 8.4 | +102.1% |
| 3Q21 | -0.1 | -147.2% |
| 2Q21 | 3.5 | -7.4% |
| 1Q21 | 5.1 | -21.2% |
| 4Q20 | 4.2 | -64.6% |
| 3Q20 | 0.2 | -107.0% |
| 2Q20 | 3.7 | +171.4% |
| 1Q20 | 6.5 | +115.3% |
| 4Q19 | 11.8 | +100.5% |
| 3Q19 | -3.1 | -39.5% |
| 2Q19 | 1.4 | -62.8% |
| 1Q19 | 3.0 | -67.3% |
| 4Q18 | 5.9 | +66.1% |
| 3Q18 | -5.1 | -202.2% |
| 2Q18 | 3.7 | +141.0% |
| 1Q18 | 9.2 | +24.7% |
| 4Q17 | 3.5 | -18.9% |
| 3Q17 | 5.0 | +67.9% |
| 2Q17 | 1.5 | -56.2% |
| 1Q17 | 7.4 | +58.1% |
| 4Q16 | 4.4 | - |
| 3Q16 | 3.0 | - |
| 2Q16 | 3.5 | - |
| 1Q16 | 4.7 | - |