| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 9.1 | -14.1% |
| 4Q25 | 6.3 | -10.7% |
| 3Q25 | 4.3 | +17.0% |
| 2Q25 | 12.3 | +53.9% |
| 1Q25 | 10.6 | +41.9% |
| 4Q24 | 7.0 | +143.4% |
| 3Q24 | 3.7 | +646.4% |
| 2Q24 | 8.0 | -18.8% |
| 1Q24 | 7.5 | -13.3% |
| 4Q23 | 2.9 | -69.7% |
| 3Q23 | 0.5 | -88.3% |
| 2Q23 | 9.9 | +13.6% |
| 1Q23 | 8.6 | +3.4% |
| 4Q22 | 9.5 | +41.9% |
| 3Q22 | 4.2 | -8.0% |
| 2Q22 | 8.7 | -13.1% |
| 1Q22 | 8.3 | +34.9% |
| 4Q21 | 6.7 | +38.8% |
| 3Q21 | 4.6 | -387.7% |
| 2Q21 | 10.0 | +70.8% |
| 1Q21 | 6.2 | -31.6% |
| 4Q20 | 4.8 | -21.4% |
| 3Q20 | -1.6 | -166.2% |
| 2Q20 | 5.9 | +25.0% |
| 1Q20 | 9.0 | -22.5% |
| 4Q19 | 6.2 | -38.3% |
| 3Q19 | 2.4 | -66.6% |
| 2Q19 | 4.7 | -17.4% |
| 1Q19 | 11.6 | +27.6% |
| 4Q18 | 10.0 | - |
| 3Q18 | 7.2 | - |
| 2Q18 | 5.7 | - |
| 1Q18 | 9.1 | - |