| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.7 | +6.2% |
| 2Q26 | 13.8 | +5.6% |
| 1Q26 | 8.9 | +9.5% |
| 4Q25 | 10.0 | +1.4% |
| 3Q25 | 14.7 | +13.1% |
| 2Q25 | 13.0 | +33.3% |
| 1Q25 | 8.1 | +38.2% |
| 4Q24 | 9.9 | -2.9% |
| 3Q24 | 13.0 | +36.8% |
| 2Q24 | 9.8 | +46.9% |
| 1Q24 | 5.9 | +7.0% |
| 4Q23 | 10.2 | +1.1% |
| 3Q23 | 9.5 | +4.0% |
| 2Q23 | 6.7 | -3.6% |
| 1Q23 | 5.5 | -6.7% |
| 4Q22 | 10.0 | +1.5% |
| 3Q22 | 9.2 | +4.0% |
| 2Q22 | 6.9 | +21.6% |
| 1Q22 | 5.9 | +60.4% |
| 4Q21 | 9.9 | +17.3% |
| 3Q21 | 8.8 | -9.6% |
| 2Q21 | 5.7 | -25.3% |
| 1Q21 | 3.7 | -28.8% |
| 4Q20 | 8.4 | +2.9% |
| 3Q20 | 9.8 | +26.3% |
| 2Q20 | 7.6 | +1.4% |
| 1Q20 | 5.2 | +62.6% |
| 4Q19 | 8.2 | -16.2% |
| 3Q19 | 7.7 | +36.4% |
| 2Q19 | 7.5 | +68.8% |
| 1Q19 | 3.2 | +725.9% |
| 4Q18 | 9.8 | +20.3% |
| 3Q18 | 5.7 | +29.6% |
| 2Q18 | 4.4 | -38.3% |
| 1Q18 | 0.4 | -67.0% |
| 4Q17 | 8.1 | +1.7% |
| 3Q17 | 4.4 | -17.7% |
| 2Q17 | 7.2 | - |
| 1Q17 | 1.2 | - |
| 4Q16 | 8.0 | - |
| 3Q16 | 5.3 | - |