| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.4 | -5.1% |
| 2Q26 | 15.1 | +71.8% |
| 1Q26 | 14.8 | -3.2% |
| 4Q25 | 6.6 | +38.5% |
| 3Q25 | 13.0 | +2.0% |
| 2Q25 | 8.8 | -13.4% |
| 1Q25 | 15.3 | -10.9% |
| 4Q24 | 4.8 | -55.5% |
| 3Q24 | 12.8 | +26.0% |
| 2Q24 | 10.2 | +46.1% |
| 1Q24 | 17.2 | +57.0% |
| 4Q23 | 10.7 | -509.7% |
| 3Q23 | 10.1 | +19.4% |
| 2Q23 | 7.0 | -26.6% |
| 1Q23 | 10.9 | +93.5% |
| 4Q22 | -2.6 | -280.6% |
| 3Q22 | 8.5 | +49.3% |
| 2Q22 | 9.5 | +79.3% |
| 1Q22 | 5.7 | -194.9% |
| 4Q21 | 1.4 | -65.9% |
| 3Q21 | 5.7 | -39.7% |
| 2Q21 | 5.3 | -32.2% |
| 1Q21 | -6.0 | -150.4% |
| 4Q20 | 4.3 | +1.2% |
| 3Q20 | 9.4 | +6.9% |
| 2Q20 | 7.8 | +59.0% |
| 1Q20 | 11.8 | +5.9% |
| 4Q19 | 4.2 | +123.5% |
| 3Q19 | 8.8 | -3.7% |
| 2Q19 | 4.9 | -34.1% |
| 1Q19 | 11.2 | +4.1% |
| 4Q18 | 1.9 | +242.8% |
| 3Q18 | 9.2 | +2.0% |
| 2Q18 | 7.4 | -9.5% |
| 1Q18 | 10.7 | -6.0% |
| 4Q17 | 0.5 | -135.9% |
| 3Q17 | 9.0 | -26.9% |
| 2Q17 | 8.2 | - |
| 1Q17 | 11.4 | - |
| 4Q16 | -1.5 | - |
| 3Q16 | 12.3 | - |