| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 7.25 | -31.6% |
| 3Q24 | 16.24 | +41.9% |
| 2Q24 | 11.67 | -9.0% |
| 1Q24 | 10.61 | +0.9% |
| 3Q23 | 11.44 | -26.5% |
| 2Q23 | 12.82 | +1669.5% |
| 1Q23 | 10.51 | +15.9% |
| 3Q22 | 15.58 | +13.8% |
| 2Q22 | 0.72 | -94.8% |
| 1Q22 | 9.07 | -38.4% |
| 3Q21 | 13.69 | -14.1% |
| 2Q21 | 13.97 | +16.2% |
| 1Q21 | 14.72 | -0.6% |
| 4Q20 | 14.1 | +5.2% |
| 3Q20 | 15.94 | +17.2% |
| 2Q20 | 12.03 | -5.9% |
| 1Q20 | 14.8 | +20.1% |
| 4Q19 | 13.4 | -14.1% |
| 3Q19 | 13.6 | -3.5% |
| 2Q19 | 12.78 | -0.3% |
| 1Q19 | 12.32 | +9.1% |
| 4Q18 | 15.6 | +19.6% |
| 3Q18 | 14.09 | +5.2% |
| 2Q18 | 12.82 | +3.9% |
| 1Q18 | 11.29 | +28.2% |
| 4Q17 | 13.04 | +27.6% |
| 3Q17 | 13.4 | +20.2% |
| 2Q17 | 12.33 | +13.2% |
| 1Q17 | 8.81 | -23.0% |
| 4Q16 | 10.22 | -23.4% |
| 3Q16 | 11.14 | -8.3% |
| 2Q16 | 10.89 | -2.9% |
| 1Q16 | 11.44 | +25.6% |
| 4Q15 | 13.35 | +9.8% |
| 3Q15 | 12.15 | +4.6% |
| 2Q15 | 11.22 | +6.5% |
| 1Q15 | 9.11 | -32.3% |
| 4Q14 | 12.16 | -17.8% |
| 3Q14 | 11.61 | -20.1% |
| 2Q14 | 10.53 | -19.5% |
| 1Q14 | 13.46 | +6.7% |
| 4Q13 | 14.79 | -2.5% |
| 3Q13 | 14.52 | -3.6% |
| 2Q13 | 13.09 | -14.5% |
| 1Q13 | 12.61 | -17.0% |
| 4Q12 | 15.17 | - |
| 3Q12 | 15.07 | - |
| 2Q12 | 15.31 | - |
| 1Q12 | 15.19 | - |