| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 15.88 | +0.3% |
| 2Q25 | 18.46 | +32.8% |
| 1Q25 | 14.89 | -12.0% |
| 3Q24 | 15.84 | +24.2% |
| 2Q24 | 13.89 | -0.6% |
| 1Q24 | 16.92 | -21.7% |
| 3Q23 | 12.75 | -23.5% |
| 2Q23 | 13.98 | -4.4% |
| 1Q23 | 21.61 | +26.1% |
| 3Q22 | 16.66 | -0.1% |
| 2Q22 | 14.63 | -18.7% |
| 1Q22 | 17.14 | - |
| 3Q21 | 16.68 | +22.1% |
| 2Q21 | 17.99 | +10.1% |
| 3Q20 | 13.67 | +5.9% |
| 2Q20 | 16.33 | +65.5% |
| 1Q20 | 14.34 | +20.1% |
| 3Q19 | 12.91 | -0.5% |
| 2Q19 | 9.87 | -36.7% |
| 1Q19 | 11.94 | -18.7% |
| 3Q18 | 12.97 | +5.5% |
| 2Q18 | 15.6 | -7.5% |
| 1Q18 | 14.68 | +0.3% |
| 3Q17 | 12.29 | -3.4% |
| 2Q17 | 16.86 | -10.3% |
| 1Q17 | 14.63 | +1.3% |
| 3Q16 | 12.72 | +21.0% |
| 2Q16 | 18.8 | +83.9% |
| 1Q16 | 14.45 | +28.8% |
| 3Q15 | 10.51 | -22.7% |
| 2Q15 | 10.22 | -37.8% |
| 1Q15 | 11.22 | -25.2% |
| 3Q14 | 13.59 | +6.5% |
| 2Q14 | 16.44 | +6.5% |
| 1Q14 | 15.0 | -12.8% |
| 3Q13 | 12.76 | -11.3% |
| 2Q13 | 15.43 | +13.3% |
| 1Q13 | 17.21 | - |
| 3Q12 | 13.9 | -11.1% |
| 2Q12 | 13.62 | -25.3% |
| 3Q12 | 14.39 | -7.9% |
| 3Q11 | 15.63 | - |
| 2Q11 | 18.23 | - |
| 1Q11 | 18.97 | - |