| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 14.3 | +4.7% |
| 2Q25 | 14.3 | +1.1% |
| 1Q25 | 15.2 | +3.1% |
| 3Q24 | 13.6 | -1.7% |
| 2Q24 | 14.1 | +4.0% |
| 1Q24 | 14.7 | -27.1% |
| 3Q23 | 13.9 | -32.8% |
| 2Q23 | 13.6 | -34.5% |
| 1Q23 | 20.2 | -8.3% |
| 3Q22 | 20.7 | +0.1% |
| 2Q22 | 20.7 | -30.8% |
| 1Q22 | 22.1 | -26.2% |
| 3Q21 | 20.6 | -32.0% |
| 2Q21 | 29.9 | +94.1% |
| 1Q21 | 29.9 | +12.9% |
| 4Q20 | 15.7 | -28.7% |
| 3Q20 | 30.3 | +61.6% |
| 2Q20 | 15.4 | -28.4% |
| 1Q20 | 26.5 | +18.2% |
| 4Q19 | 22.1 | -16.9% |
| 3Q19 | 18.8 | -25.6% |
| 2Q19 | 21.5 | -22.5% |
| 1Q19 | 22.4 | -25.0% |
| 4Q18 | 26.6 | -19.6% |
| 3Q18 | 25.2 | -23.9% |
| 2Q18 | 27.8 | -21.0% |
| 1Q18 | 29.9 | +3.6% |
| 4Q17 | 33.1 | -6.4% |
| 3Q17 | 33.2 | +2.1% |
| 2Q17 | 35.2 | +17.3% |
| 1Q17 | 28.9 | +2.6% |
| 4Q16 | 35.3 | -2.3% |
| 3Q16 | 32.5 | +20.1% |
| 2Q16 | 30.0 | +22.1% |
| 1Q16 | 28.1 | +7.2% |
| 4Q15 | 36.2 | +45.8% |
| 3Q15 | 27.1 | -5.1% |
| 2Q15 | 24.6 | -7.0% |
| 1Q15 | 26.2 | +1.6% |
| 4Q14 | 24.8 | -3.2% |
| 3Q14 | 28.5 | +13.4% |
| 2Q14 | 26.4 | +35.9% |
| 1Q14 | 25.8 | +60.7% |
| 4Q13 | 25.7 | -2341.2% |
| 3Q13 | 25.1 | +5952.1% |
| 2Q13 | 19.4 | +985.2% |
| 1Q13 | 16.1 | +35.8% |
| 4Q12 | -1.1 | -111.6% |
| 3Q12 | 0.4 | -95.4% |
| 2Q12 | 1.8 | -29.7% |
| 1Q12 | 11.8 | -216.2% |
| 4Q11 | 9.9 | - |
| 3Q11 | 9.1 | -35.1% |
| 2Q11 | 2.5 | - |
| 1Q11 | -10.2 | - |
| 3Q10 | 14.0 | - |