| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.2 | -47.0% |
| 2Q26 | 1.2 | -80.7% |
| 1Q26 | -5.1 | +184.6% |
| 4Q25 | 6.0 | -37.2% |
| 3Q25 | 6.1 | -20.8% |
| 2Q25 | 6.2 | -43.5% |
| 1Q25 | -1.8 | -373.0% |
| 4Q24 | 9.5 | +83.6% |
| 3Q24 | 7.7 | +177.7% |
| 2Q24 | 11.0 | +265.8% |
| 1Q24 | 0.7 | -72.3% |
| 4Q23 | 5.2 | - |
| 3Q23 | 2.8 | -175.2% |
| 2Q23 | 3.0 | -41.8% |
| 1Q23 | 2.4 | -290.3% |
| 3Q22 | -3.7 | -166.0% |
| 2Q22 | 5.2 | -22.6% |
| 1Q22 | -1.3 | -119.7% |
| 4Q21 | -1.0 | -128.3% |
| 3Q21 | 5.6 | +13.2% |
| 2Q21 | 6.7 | +4.5% |
| 1Q21 | 6.3 | +22.8% |
| 4Q20 | 3.4 | +93.5% |
| 3Q20 | 4.9 | +149.1% |
| 2Q20 | 6.4 | +52.3% |
| 1Q20 | 5.2 | +294.0% |
| 4Q19 | 1.8 | -48.1% |
| 3Q19 | 2.0 | -58.2% |
| 2Q19 | 4.2 | -258.1% |
| 1Q19 | 1.3 | -45.6% |
| 4Q18 | 3.4 | +8.1% |
| 3Q18 | 4.7 | +145.6% |
| 2Q18 | -2.7 | -157.4% |
| 1Q18 | 2.4 | -174.5% |
| 4Q17 | 3.2 | -33.1% |
| 3Q17 | 1.9 | -185.3% |
| 2Q17 | 4.6 | - |
| 1Q17 | -3.2 | - |
| 4Q16 | 4.7 | - |
| 3Q16 | -2.3 | - |