| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 15.7 | -4.1% |
| 3Q25 | -1.6 | +13.1% |
| 2Q25 | 4.6 | -10.5% |
| 1Q25 | 21.7 | +5.8% |
| 4Q24 | 16.4 | +5.7% |
| 3Q24 | -1.4 | -245.4% |
| 2Q24 | 5.1 | +8.0% |
| 1Q24 | 20.5 | +39.2% |
| 4Q23 | 15.5 | +33.9% |
| 3Q23 | 1.0 | - |
| 2Q23 | 4.7 | -6.3% |
| 1Q23 | 14.7 | -1.9% |
| 4Q22 | 11.6 | -15.2% |
| 3Q22 | 0.0 | -100.0% |
| 2Q22 | 5.1 | +43.6% |
| 1Q22 | 15.0 | -18.0% |
| 4Q21 | 13.7 | -11.3% |
| 3Q21 | -0.3 | -138.2% |
| 2Q21 | 3.5 | -22.3% |
| 1Q21 | 18.3 | +19.9% |
| 4Q20 | 15.4 | +19.5% |
| 3Q20 | 0.8 | -78.7% |
| 2Q20 | 4.5 | -25.0% |
| 1Q20 | 15.3 | -33.1% |
| 4Q19 | 12.9 | +12.4% |
| 3Q19 | 3.8 | +3.4% |
| 2Q19 | 6.0 | +50.2% |
| 1Q19 | 22.8 | +63.1% |
| 4Q18 | 11.5 | -24.8% |
| 3Q18 | 3.6 | -17.6% |
| 2Q18 | 4.0 | -36.3% |
| 1Q18 | 14.0 | -12.3% |
| 4Q17 | 15.3 | +3.3% |
| 3Q17 | 4.4 | -36.9% |
| 2Q17 | 6.3 | +27.1% |
| 1Q17 | 16.0 | +12.1% |
| 4Q16 | 14.8 | +3.6% |
| 3Q16 | 7.0 | +189.7% |
| 2Q16 | 5.0 | +37.5% |
| 1Q16 | 14.2 | +8.9% |
| 4Q15 | 14.3 | +17.0% |
| 3Q15 | 2.4 | -19.7% |
| 2Q15 | 3.6 | +55.8% |
| 1Q15 | 13.1 | +1.5% |
| 4Q14 | 12.2 | - |
| 3Q14 | 3.0 | - |
| 2Q14 | 2.3 | - |
| 1Q14 | 12.9 | - |