| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 17.22 | +2.1% |
| 1Q25 | 16.48 | -1.3% |
| 3Q24 | 17.67 | +4.2% |
| 2Q24 | 16.86 | +3.2% |
| 1Q24 | 16.7 | +8.7% |
| 3Q23 | 17.55 | +37.1% |
| 2Q23 | 16.49 | +100.7% |
| 1Q23 | 16.17 | +28.6% |
| 3Q23 | 16.96 | +32.5% |
| 2Q23 | 16.34 | +98.8% |
| 1Q23 | 15.37 | +22.2% |
| 3Q22 | 12.8 | -19.9% |
| 2Q22 | 8.22 | -43.4% |
| 1Q22 | 12.57 | -2.3% |
| 4Q21 | 17.43 | - |
| 3Q21 | 15.98 | - |
| 2Q21 | 14.52 | - |
| 1Q21 | 12.87 | - |
| 4Q19 | 15.52 | +8.5% |
| 3Q19 | 15.38 | +11.3% |
| 2Q19 | 16.36 | +14.8% |
| 1Q19 | 12.47 | +5.5% |
| 4Q18 | 14.31 | +31.7% |
| 3Q18 | 13.81 | +13.4% |
| 2Q18 | 14.25 | +16.2% |
| 1Q18 | 11.82 | +16.1% |
| 4Q17 | 12.54 | - |
| 3Q17 | 12.34 | +11.6% |
| 2Q17 | 11.38 | -0.8% |
| 1Q17 | 7.17 | - |
| 4Q17 | 10.87 | - |
| 3Q17 | 12.19 | +10.2% |
| 2Q17 | 12.26 | +6.9% |
| 1Q17 | 10.18 | - |
| 3Q16 | 11.06 | - |
| 2Q16 | 11.48 | - |
| 1Q15 | 11.01 | +2.0% |
| 3Q14 | 11.3 | +36.8% |
| 2Q14 | 13.05 | +31.1% |
| 1Q14 | 10.79 | +16.0% |
| 3Q13 | 8.26 | -20.7% |
| 2Q13 | 9.95 | - |
| 1Q13 | 9.31 | -12.9% |
| 3Q12 | 10.41 | +2.3% |
| 1Q12 | 10.68 | - |
| 3Q11 | 10.18 | - |
| 2Q11 | 10.28 | - |