| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 5.3 | +1.2% |
| 3Q25 | 9.7 | -24.8% |
| 2Q25 | 1.7 | -77.2% |
| 1Q25 | 9.2 | -36.9% |
| 4Q24 | 5.3 | -3.7% |
| 3Q24 | 12.9 | +30.1% |
| 2Q24 | 7.4 | -20.3% |
| 1Q24 | 14.5 | +31.5% |
| 4Q23 | 5.5 | -20.7% |
| 3Q23 | 9.9 | -39.8% |
| 2Q23 | 9.3 | +13.0% |
| 1Q23 | 11.0 | -17.2% |
| 4Q22 | 6.9 | -34.1% |
| 3Q22 | 16.5 | +15.0% |
| 2Q22 | 8.2 | +5.8% |
| 1Q22 | 13.3 | +18.1% |
| 4Q21 | 10.4 | +55.8% |
| 3Q21 | 14.3 | +55.2% |
| 2Q21 | 7.7 | +53.0% |
| 1Q21 | 11.3 | +36.4% |
| 4Q20 | 6.7 | -4.7% |
| 3Q20 | 9.2 | -1.3% |
| 2Q20 | 5.1 | -37.9% |
| 1Q20 | 8.3 | -8.6% |
| 4Q19 | 7.0 | +69.9% |
| 3Q19 | 9.4 | -24.1% |
| 2Q19 | 8.2 | -8.7% |
| 1Q19 | 9.0 | -41.1% |
| 4Q18 | 4.1 | -63.8% |
| 3Q18 | 12.3 | -24.1% |
| 2Q18 | 8.9 | -26.5% |
| 1Q18 | 15.3 | -8.0% |
| 4Q17 | 11.4 | -2.0% |
| 3Q17 | 16.3 | +5.5% |
| 2Q17 | 12.2 | -1.7% |
| 1Q17 | 16.7 | +9.2% |
| 4Q16 | 11.7 | -4.5% |
| 3Q16 | 15.4 | +20.4% |
| 2Q16 | 12.4 | - |
| 1Q16 | 15.3 | - |
| 4Q15 | 12.2 | - |
| 3Q15 | 12.8 | - |