| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.4 | +8.5% |
| 2Q26 | 3.8 | +72.3% |
| 1Q26 | 4.4 | +3.9% |
| 4Q25 | 3.8 | +60.1% |
| 3Q25 | 6.9 | -2.5% |
| 2Q25 | 2.2 | -28.1% |
| 1Q25 | 4.2 | +29.3% |
| 4Q24 | 2.4 | -51.9% |
| 3Q24 | 7.0 | -9.0% |
| 2Q24 | 3.1 | +0.9% |
| 1Q24 | 3.3 | -24.7% |
| 4Q23 | 4.9 | -27.1% |
| 3Q23 | 7.7 | -17.6% |
| 2Q23 | 3.1 | +13.4% |
| 1Q23 | 4.3 | +39.5% |
| 4Q22 | 6.8 | +357.3% |
| 3Q22 | 9.4 | +1.6% |
| 2Q22 | 2.7 | -44.6% |
| 1Q22 | 3.1 | +111.4% |
| 4Q21 | 1.5 | -50.0% |
| 3Q21 | 9.2 | +35.0% |
| 2Q21 | 4.9 | -44.1% |
| 1Q21 | 1.5 | -59.3% |
| 4Q20 | 3.0 | -5.4% |
| 3Q20 | 6.8 | -26.5% |
| 2Q20 | 8.8 | +75.2% |
| 1Q20 | 3.6 | +18.6% |
| 4Q19 | 3.1 | -30.2% |
| 3Q19 | 9.3 | +7.7% |
| 2Q19 | 5.0 | +290.3% |
| 1Q19 | 3.1 | +6.9% |
| 4Q18 | 4.5 | +26.2% |
| 3Q18 | 8.6 | +26.2% |
| 2Q18 | 1.3 | -210.8% |
| 1Q18 | 2.9 | +412.1% |
| 4Q17 | 3.5 | -9.4% |
| 3Q17 | 6.9 | +53.8% |
| 2Q17 | -1.2 | - |
| 1Q17 | 0.6 | - |
| 4Q16 | 3.9 | - |
| 3Q16 | 4.5 | - |