| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 17.5 | +37.0% |
| 1Q25 | 24.5 | +17.0% |
| 3Q24 | 30.9 | -53.4% |
| 2Q24 | 12.8 | +13.7% |
| 1Q24 | 21.0 | -27.9% |
| 3Q23 | 66.4 | -3028.3% |
| 2Q23 | 11.2 | -137.4% |
| 1Q23 | 29.1 | -143.8% |
| 3Q22 | -2.3 | -113.1% |
| 2Q22 | -30.0 | -299.7% |
| 1Q22 | -66.4 | -376.9% |
| 3Q21 | 17.4 | -41.6% |
| 2Q21 | 15.0 | -57.1% |
| 1Q21 | 24.0 | -9.8% |
| 3Q20 | 29.7 | +101.7% |
| 2Q20 | 35.0 | +84.4% |
| 1Q20 | 26.6 | +4.4% |
| 3Q19 | 14.7 | -58.9% |
| 2Q19 | 19.0 | -29.1% |
| 1Q19 | 25.5 | +20.1% |
| 3Q18 | 35.8 | +23.7% |
| 2Q18 | 26.8 | +35.5% |
| 1Q18 | 21.2 | -15.8% |
| 3Q17 | 28.9 | +20.3% |
| 2Q17 | 19.8 | -15.7% |
| 1Q17 | 25.2 | -9.0% |
| 3Q16 | 24.0 | -24.1% |
| 2Q16 | 23.5 | +18.5% |
| 1Q16 | 27.7 | +66.2% |
| 3Q15 | 31.7 | +72.2% |
| 2Q15 | 19.8 | +7.6% |
| 1Q15 | 16.6 | -18.8% |
| 3Q14 | 18.4 | -18.0% |
| 2Q14 | 18.4 | -5.7% |
| 1Q14 | 20.5 | -5.1% |
| 3Q13 | 22.4 | +13.6% |
| 2Q13 | 19.5 | -22.1% |
| 1Q13 | 21.6 | +3.4% |
| 3Q12 | 19.7 | -4.9% |
| 2Q12 | 25.0 | +137.6% |
| 1Q12 | 20.9 | -6.5% |
| 3Q11 | 20.8 | -9.7% |
| 2Q11 | 10.5 | -53.2% |
| 1Q11 | 22.3 | -0.9% |
| 3Q10 | 23.0 | - |
| 2Q10 | 22.5 | - |
| 1Q10 | 22.5 | - |