| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.4 | -10.0% |
| 2Q26 | 3.1 | -62.3% |
| 1Q26 | 4.2 | -32.9% |
| 4Q25 | 3.2 | +918.2% |
| 3Q25 | 7.1 | +49.2% |
| 2Q25 | 8.2 | +158.2% |
| 1Q25 | 6.2 | +27.6% |
| 4Q24 | 0.3 | -93.4% |
| 3Q24 | 4.7 | -0.6% |
| 2Q24 | 3.2 | -44.5% |
| 1Q24 | 4.9 | -22.2% |
| 4Q23 | 4.7 | -5457.8% |
| 3Q23 | 4.8 | -2.7% |
| 2Q23 | 5.7 | +23.0% |
| 1Q23 | 6.3 | +1.1% |
| 4Q22 | -0.1 | -88.2% |
| 3Q22 | 4.9 | -31.8% |
| 2Q22 | 4.6 | -14.8% |
| 1Q22 | 6.2 | -23.7% |
| 4Q21 | -0.7 | +560.7% |
| 3Q21 | 7.2 | +100.4% |
| 2Q21 | 5.4 | +2137.0% |
| 1Q21 | 8.1 | +59.5% |
| 4Q20 | -0.1 | -105.8% |
| 3Q20 | 3.6 | -20.6% |
| 2Q20 | 0.2 | -91.5% |
| 1Q20 | 5.1 | +59.3% |
| 4Q19 | 1.9 | +773.4% |
| 3Q19 | 4.5 | +38.0% |
| 2Q19 | 2.9 | +164.8% |
| 1Q19 | 3.2 | +32.3% |
| 4Q18 | 0.2 | -116.9% |
| 3Q18 | 3.3 | +53.8% |
| 2Q18 | 1.1 | +7.0% |
| 1Q18 | 2.4 | -27.3% |
| 4Q17 | -1.3 | -58.7% |
| 3Q17 | 2.1 | -19.1% |
| 2Q17 | 1.0 | -165.2% |
| 1Q17 | 3.3 | +6.6% |
| 4Q16 | -3.2 | - |
| 3Q16 | 2.6 | - |
| 2Q16 | -1.6 | - |
| 1Q16 | 3.1 | - |