| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.9 | -26.4% |
| 2Q26 | 4.1 | -19.3% |
| 1Q26 | 2.5 | -11.8% |
| 4Q25 | 1.9 | -60.5% |
| 3Q25 | 9.4 | +85.8% |
| 2Q25 | 5.1 | -21.4% |
| 1Q25 | 2.9 | -58.3% |
| 4Q24 | 4.9 | +72.4% |
| 3Q24 | 5.1 | +38.8% |
| 2Q24 | 6.5 | +0.3% |
| 1Q24 | 6.9 | +416.5% |
| 4Q23 | 2.9 | -6.4% |
| 3Q23 | 3.6 | -10.4% |
| 2Q23 | 6.5 | -10.4% |
| 1Q23 | 1.3 | -82.4% |
| 4Q22 | 3.1 | -59.9% |
| 3Q22 | 4.1 | -59.7% |
| 2Q22 | 7.2 | +132.6% |
| 1Q22 | 7.6 | +666.7% |
| 4Q21 | 7.6 | +961.1% |
| 3Q21 | 10.1 | +48.0% |
| 2Q21 | 3.1 | -44.5% |
| 1Q21 | 1.0 | -58.3% |
| 4Q20 | 0.7 | -85.2% |
| 3Q20 | 6.8 | +58.4% |
| 2Q20 | 5.6 | -4.1% |
| 1Q20 | 2.4 | -39.0% |
| 4Q19 | 4.8 | +34.9% |
| 3Q19 | 4.3 | -50.6% |
| 2Q19 | 5.9 | -12.6% |
| 1Q19 | 3.9 | +8.9% |
| 4Q18 | 3.6 | -36.3% |
| 3Q18 | 8.7 | +4.4% |
| 2Q18 | 6.7 | +3.6% |
| 1Q18 | 3.6 | +130.6% |
| 4Q17 | 5.6 | +233.5% |
| 3Q17 | 8.3 | +345.4% |
| 2Q17 | 6.5 | - |
| 1Q17 | 1.5 | - |
| 4Q16 | 1.7 | - |
| 3Q16 | 1.9 | - |