| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.2 | +22.1% |
| 3Q25 | 2.8 | +105.6% |
| 2Q25 | 3.7 | -44.3% |
| 1Q25 | -0.7 | -113.6% |
| 4Q24 | 5.1 | +9.5% |
| 3Q24 | 1.4 | -41.3% |
| 2Q24 | 6.7 | +352.1% |
| 1Q24 | 4.8 | -267.3% |
| 4Q23 | 4.6 | +414.0% |
| 3Q23 | 2.3 | -217.5% |
| 2Q23 | 1.5 | +126.8% |
| 1Q23 | -2.9 | -175.5% |
| 4Q22 | 0.9 | -83.2% |
| 3Q22 | -2.0 | -157.3% |
| 2Q22 | 0.7 | -83.8% |
| 1Q22 | 3.8 | +20.4% |
| 4Q21 | 5.3 | +13.8% |
| 3Q21 | 3.5 | +33.4% |
| 2Q21 | 4.0 | +92.2% |
| 1Q21 | 3.2 | +24.4% |
| 4Q20 | 4.7 | +116.5% |
| 3Q20 | 2.6 | +29.2% |
| 2Q20 | 2.1 | -56.4% |
| 1Q20 | 2.5 | -66.0% |
| 4Q19 | 2.2 | -73.9% |
| 3Q19 | 2.0 | -75.0% |
| 2Q19 | 4.8 | -44.4% |
| 1Q19 | 7.5 | -4.4% |
| 4Q18 | 8.3 | +3.8% |
| 3Q18 | 8.1 | -11.0% |
| 2Q18 | 8.6 | -14.1% |
| 1Q18 | 7.8 | -39.7% |
| 4Q17 | 8.0 | -37.3% |
| 3Q17 | 9.0 | -27.6% |
| 2Q17 | 10.1 | -7.3% |
| 1Q17 | 12.9 | +65.3% |
| 4Q16 | 12.8 | +65.3% |
| 3Q16 | 12.5 | +56.5% |
| 2Q16 | 10.8 | - |
| 1Q16 | 7.8 | - |
| 4Q15 | 7.7 | - |
| 3Q15 | 8.0 | - |