| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.2 | +13.5% |
| 2Q26 | 8.6 | +110.6% |
| 1Q26 | 9.4 | -9.4% |
| 4Q25 | 9.7 | -21.1% |
| 3Q25 | 4.6 | -1.7% |
| 2Q25 | 4.1 | -51.7% |
| 1Q25 | 10.3 | -537.2% |
| 4Q24 | 12.3 | +32.4% |
| 3Q24 | 4.7 | +75.0% |
| 2Q24 | 8.5 | +51.2% |
| 1Q24 | -2.4 | -137.8% |
| 4Q23 | 9.3 | +37.4% |
| 3Q23 | 2.7 | -32.4% |
| 2Q23 | 5.6 | -28.2% |
| 1Q23 | 6.3 | +22.6% |
| 4Q22 | 6.7 | -14.1% |
| 3Q22 | 3.9 | -52.6% |
| 2Q22 | 7.8 | +88.5% |
| 1Q22 | 5.1 | -32.0% |
| 4Q21 | 7.8 | -19.6% |
| 3Q21 | 8.3 | +54.8% |
| 2Q21 | 4.1 | -41.3% |
| 1Q21 | 7.5 | +782.5% |
| 4Q20 | 9.7 | +5.4% |
| 3Q20 | 5.4 | -432.8% |
| 2Q20 | 7.0 | +70.5% |
| 1Q20 | 0.9 | -143.7% |
| 4Q19 | 9.3 | +333.4% |
| 3Q19 | -1.6 | -129.4% |
| 2Q19 | 4.1 | -44.9% |
| 1Q19 | -1.9 | -119.0% |
| 4Q18 | 2.1 | -65.2% |
| 3Q18 | 5.5 | +19.5% |
| 2Q18 | 7.5 | -11.6% |
| 1Q18 | 10.3 | -32.5% |
| 4Q17 | 6.1 | +116.0% |
| 3Q17 | 4.6 | -71.8% |
| 2Q17 | 8.5 | - |
| 1Q17 | 15.2 | - |
| 4Q16 | 2.8 | - |
| 3Q16 | 16.3 | - |