| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 17.0 | +5.2% |
| 1Q25 | 16.59 | +7.0% |
| 3Q24 | 15.86 | +0.1% |
| 2Q24 | 16.16 | +3.8% |
| 1Q24 | 15.51 | +6.4% |
| 3Q23 | 15.85 | +12.3% |
| 2Q23 | 15.57 | +11.2% |
| 1Q23 | 14.58 | -8.3% |
| 3Q22 | 14.11 | -12.0% |
| 2Q22 | 14.01 | -7.8% |
| 1Q22 | 15.91 | +3.2% |
| 3Q21 | 16.04 | +29.5% |
| 2Q21 | 15.19 | +24.3% |
| 1Q21 | 15.41 | +22.0% |
| 3Q20 | 12.39 | -11.2% |
| 2Q20 | 12.23 | -3.1% |
| 1Q20 | 12.63 | -0.2% |
| 3Q19 | 13.96 | +5.2% |
| 2Q19 | 12.61 | +1.6% |
| 1Q19 | 12.66 | -1.0% |
| 3Q18 | 13.26 | -4.7% |
| 2Q18 | 12.42 | -5.9% |
| 1Q18 | 12.8 | +3.4% |
| 3Q17 | 13.92 | +164.3% |
| 2Q17 | 13.2 | +6.3% |
| 1Q17 | 12.38 | +10.2% |
| 3Q16 | 5.27 | -64.8% |
| 2Q16 | 12.41 | -4.0% |
| 1Q16 | 11.23 | -14.3% |
| 3Q15 | 14.97 | +14.7% |
| 2Q15 | 12.92 | -1.1% |
| 1Q15 | 13.11 | +23.5% |
| 3Q14 | 13.05 | +7.3% |
| 2Q14 | 13.06 | +202.8% |
| 1Q14 | 10.62 | +15.8% |
| 3Q13 | 12.16 | +11.6% |
| 2Q13 | 4.31 | -50.2% |
| 1Q13 | 9.17 | -18.5% |
| 3Q12 | 10.9 | -22.1% |
| 2Q12 | 8.67 | +98.1% |
| 1Q12 | 11.25 | -14.9% |
| 3Q11 | 13.99 | +25.5% |
| 2Q11 | 4.38 | -66.5% |
| 1Q11 | 13.23 | +122.9% |
| 3Q10 | 11.14 | - |
| 2Q10 | 13.08 | - |
| 1Q10 | 5.94 | - |