| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 9.4 | -24.5% |
| 1Q26 | 4.7 | -58.3% |
| 4Q25 | 10.2 | -16.9% |
| 3Q25 | 11.5 | -21.1% |
| 2Q25 | 12.4 | +0.3% |
| 1Q25 | 11.3 | +112.2% |
| 4Q24 | 12.3 | +13.1% |
| 3Q24 | 14.6 | +86.2% |
| 2Q24 | 12.4 | +4.6% |
| 1Q24 | 5.3 | -43.1% |
| 4Q23 | 10.8 | -30.7% |
| 3Q23 | 7.8 | -43.6% |
| 2Q23 | 11.8 | -19.1% |
| 1Q23 | 9.3 | +25.9% |
| 4Q22 | 15.6 | +8.7% |
| 3Q22 | 13.9 | +51.7% |
| 2Q22 | 14.6 | +38.3% |
| 1Q22 | 7.4 | +163.7% |
| 4Q21 | 14.4 | +105.6% |
| 3Q21 | 9.2 | -17.8% |
| 2Q21 | 10.6 | +36.6% |
| 1Q21 | 2.8 | -78.3% |
| 4Q20 | 7.0 | +48.8% |
| 3Q20 | 11.1 | -14.1% |
| 2Q20 | 7.8 | -42.3% |
| 1Q20 | 13.0 | -10.7% |
| 4Q19 | 4.7 | -52.1% |
| 3Q19 | 13.0 | -26.4% |
| 2Q19 | 13.4 | -17.6% |
| 1Q19 | 14.5 | -3.4% |
| 4Q18 | 9.8 | -6.7% |
| 3Q18 | 17.6 | +20.7% |
| 2Q18 | 16.3 | +18.9% |
| 1Q18 | 15.1 | +22.6% |
| 4Q17 | 10.5 | +128.4% |
| 3Q17 | 14.6 | +22.4% |
| 2Q17 | 13.7 | +22.8% |
| 1Q17 | 12.3 | +27.1% |
| 4Q16 | 4.6 | - |
| 3Q16 | 11.9 | - |
| 2Q16 | 11.2 | - |
| 1Q16 | 9.7 | - |