| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 16.2 | -6.7% |
| 2Q26 | 8.8 | -603.5% |
| 1Q26 | 4.8 | -68.0% |
| 4Q25 | 18.4 | +31.7% |
| 3Q25 | 17.4 | - |
| 2Q25 | -1.7 | -131.5% |
| 1Q25 | 14.9 | +58.5% |
| 4Q24 | 14.0 | -11.2% |
| 3Q23 | 5.5 | +193.5% |
| 2Q23 | 9.4 | -42.0% |
| 1Q23 | 15.8 | +244.0% |
| 4Q22 | 17.8 | +23.9% |
| 3Q22 | 1.9 | -83.1% |
| 2Q22 | 16.2 | +100.0% |
| 1Q22 | 4.6 | -38.1% |
| 4Q21 | 14.4 | +158.1% |
| 3Q21 | 11.2 | +174.5% |
| 2Q21 | 8.1 | +39.3% |
| 1Q21 | 7.4 | -66.5% |
| 4Q20 | 5.6 | -64.4% |
| 3Q20 | 4.1 | -58.1% |
| 2Q20 | 5.8 | -81.0% |
| 1Q20 | 22.1 | +47.8% |
| 4Q19 | 15.6 | -37.8% |
| 3Q19 | 9.7 | -59.4% |
| 2Q19 | 30.6 | +182.2% |
| 1Q19 | 15.0 | +10.0% |
| 4Q18 | 25.1 | +84.8% |
| 3Q18 | 23.9 | +174.9% |
| 2Q18 | 10.8 | -160.2% |
| 1Q18 | 13.6 | -38.7% |
| 4Q17 | 13.6 | +19.6% |
| 3Q17 | 8.7 | +63.6% |
| 2Q17 | -18.0 | -824.1% |
| 1Q17 | 22.2 | +21.7% |
| 4Q16 | 11.4 | +2.1% |
| 3Q16 | 5.3 | - |
| 2Q16 | 2.5 | - |
| 1Q16 | 18.2 | - |
| 4Q15 | 11.1 | - |