| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.3 | -16.5% |
| 2Q26 | 6.8 | -28.8% |
| 1Q26 | 8.2 | -19.4% |
| 4Q25 | 6.4 | -9.2% |
| 3Q25 | 8.7 | +8.4% |
| 2Q25 | 9.5 | +41.3% |
| 1Q25 | 10.1 | +32.9% |
| 4Q24 | 7.0 | -8.8% |
| 3Q24 | 8.0 | -0.4% |
| 2Q24 | 6.7 | -5.7% |
| 1Q24 | 7.6 | -21.7% |
| 4Q23 | 7.7 | +2.9% |
| 3Q23 | 8.1 | -15.9% |
| 2Q23 | 7.2 | -23.0% |
| 1Q23 | 9.7 | +31.7% |
| 4Q22 | 7.5 | +4.3% |
| 3Q22 | 9.6 | +13.3% |
| 2Q22 | 9.3 | +16.3% |
| 1Q22 | 7.4 | +9.3% |
| 4Q21 | 7.2 | -2.8% |
| 3Q21 | 8.4 | +5.3% |
| 2Q21 | 8.0 | -22.8% |
| 1Q21 | 6.8 | -33.7% |
| 4Q20 | 7.4 | -33.1% |
| 3Q20 | 8.0 | -27.9% |
| 2Q20 | 10.3 | -12.1% |
| 1Q20 | 10.2 | +3.2% |
| 4Q19 | 11.0 | -2.1% |
| 3Q19 | 11.1 | -3.7% |
| 2Q19 | 11.8 | - |
| 1Q19 | 9.9 | -20.2% |
| 4Q18 | 11.3 | -11.1% |
| 3Q18 | 11.6 | -10.6% |
| 1Q18 | 12.4 | -11.7% |
| 4Q17 | 12.7 | +4.1% |
| 3Q17 | 12.9 | +10.8% |
| 2Q17 | 10.9 | - |
| 1Q17 | 14.0 | - |
| 4Q16 | 12.2 | - |
| 3Q16 | 11.7 | - |