| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 22.96 | -3.6% |
| 3Q25 | 24.4 | +13.1% |
| 2Q25 | 24.11 | +14.7% |
| 1Q25 | 23.81 | +24.9% |
| 3Q24 | 21.57 | +20.6% |
| 2Q24 | 21.02 | +20.3% |
| 1Q24 | 19.07 | +31.8% |
| 3Q23 | 17.89 | -33.8% |
| 2Q23 | 17.47 | -221.0% |
| 1Q23 | 14.47 | -47.5% |
| 3Q22 | 27.01 | -16.8% |
| 2Q22 | -14.44 | -147.6% |
| 1Q22 | 27.56 | -0.5% |
| 3Q21 | 32.48 | +3.4% |
| 2Q21 | 30.33 | +3.8% |
| 1Q21 | 27.7 | +2.9% |
| 3Q20 | 31.4 | -2.2% |
| 2Q20 | 29.23 | +0.7% |
| 1Q20 | 26.93 | -2.5% |
| 3Q19 | 32.12 | -4.9% |
| 2Q19 | 29.01 | -2.6% |
| 1Q19 | 27.63 | -1.8% |
| 3Q18 | 33.77 | +15.2% |
| 2Q18 | 29.8 | +0.3% |
| 1Q18 | 28.14 | +1.9% |
| 3Q17 | 29.31 | -3.3% |
| 2Q17 | 29.72 | +0.2% |
| 1Q17 | 27.61 | +1.0% |
| 3Q16 | 30.32 | -10.2% |
| 2Q16 | 29.67 | -12.9% |
| 1Q16 | 27.34 | -13.5% |
| 3Q15 | 33.77 | -3.3% |
| 2Q15 | 34.06 | -1.4% |
| 1Q15 | 31.62 | -0.6% |
| 3Q14 | 34.91 | +1.2% |
| 2Q14 | 34.53 | -4.3% |
| 1Q14 | 31.81 | -3.7% |
| 3Q13 | 34.49 | -1.0% |
| 2Q13 | 36.07 | +7.1% |
| 1Q13 | 33.03 | +11.9% |
| 3Q12 | 34.83 | +9.0% |
| 2Q12 | 33.67 | +9.2% |
| 1Q12 | 29.51 | - |
| 3Q11 | 31.94 | - |
| 2Q11 | 30.83 | - |