| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 24.0 | +10.5% |
| 2Q26 | 23.4 | +26.1% |
| 1Q26 | 19.9 | -22.5% |
| 4Q25 | 15.8 | +15.1% |
| 3Q25 | 21.8 | +12.6% |
| 2Q25 | 18.5 | -3.6% |
| 1Q25 | 25.6 | +5.0% |
| 4Q24 | 13.7 | +102.0% |
| 3Q24 | 19.3 | +23.3% |
| 2Q24 | 19.2 | +0.2% |
| 1Q24 | 24.4 | -2.9% |
| 4Q23 | 6.8 | -65.1% |
| 3Q23 | 15.7 | -21.5% |
| 2Q23 | 19.2 | +41.6% |
| 1Q23 | 25.2 | +72.2% |
| 4Q22 | 19.4 | +53.0% |
| 3Q22 | 20.0 | +16.8% |
| 2Q22 | 13.5 | +13.8% |
| 1Q22 | 14.6 | +250.7% |
| 4Q21 | 12.7 | +136.9% |
| 3Q21 | 17.1 | +30.8% |
| 2Q21 | 11.9 | +20.3% |
| 1Q21 | 4.2 | -68.0% |
| 4Q20 | 5.4 | -43.9% |
| 3Q20 | 13.1 | -8.5% |
| 2Q20 | 9.9 | -27.4% |
| 1Q20 | 13.0 | -30.2% |
| 4Q19 | 9.6 | -30.0% |
| 3Q19 | 14.3 | -24.3% |
| 2Q19 | 13.6 | -22.2% |
| 1Q19 | 18.6 | +6.6% |
| 4Q18 | 13.7 | +0.5% |
| 3Q18 | 18.8 | -8.0% |
| 2Q18 | 17.5 | +40.7% |
| 1Q18 | 17.5 | +34.0% |
| 4Q17 | 13.6 | +5.0% |
| 3Q17 | 20.5 | +6.9% |
| 2Q17 | 12.5 | -16.1% |
| 1Q17 | 13.0 | -36.1% |
| 4Q16 | 12.9 | - |
| 3Q16 | 19.2 | - |
| 2Q16 | 14.9 | - |
| 1Q16 | 20.4 | - |