| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 5.33 | -2.1% |
| 2Q25 | 4.47 | -17.7% |
| 1Q25 | 4.89 | -25.4% |
| 3Q24 | 5.44 | +18.0% |
| 2Q24 | 5.42 | +16.8% |
| 1Q24 | 6.56 | +32.2% |
| 3Q23 | 4.61 | -20.7% |
| 2Q23 | 4.64 | -21.0% |
| 1Q23 | 4.97 | -25.0% |
| 3Q22 | 5.82 | - |
| 2Q22 | 5.88 | -14.0% |
| 1Q22 | 6.62 | -20.3% |
| 2Q21 | 6.84 | +107.1% |
| 1Q21 | 8.31 | +42.3% |
| 3Q20 | 2.4 | -56.1% |
| 2Q20 | 3.3 | -50.0% |
| 1Q20 | 5.84 | -9.5% |
| 3Q19 | 5.47 | +3.5% |
| 2Q19 | 6.6 | -5.4% |
| 1Q19 | 6.46 | +0.6% |
| 3Q18 | 5.29 | -11.8% |
| 2Q18 | 6.98 | -3.3% |
| 1Q18 | 6.42 | -17.6% |
| 3Q17 | 5.99 | -3.0% |
| 2Q17 | 7.22 | -14.8% |
| 1Q17 | 7.79 | -11.8% |
| 3Q16 | 6.18 | -20.3% |
| 2Q16 | 8.47 | +4.2% |
| 1Q16 | 8.83 | +10.1% |
| 3Q15 | 7.76 | +47.6% |
| 2Q15 | 8.13 | +17.1% |
| 1Q15 | 8.02 | +15.4% |
| 3Q14 | 5.26 | +2.1% |
| 2Q14 | 6.95 | +11.5% |
| 1Q14 | 6.95 | +3.1% |
| 3Q13 | 5.15 | -31.3% |
| 2Q13 | 6.23 | -15.1% |
| 1Q13 | 6.74 | -2.1% |
| 3Q12 | 7.5 | +101.2% |
| 2Q12 | 7.34 | +61.8% |
| 1Q12 | 6.88 | +7.9% |
| 3Q11 | 3.73 | - |
| 2Q11 | 4.54 | - |
| 1Q11 | 6.38 | - |