| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 3.08 | -21.5% |
| 3Q24 | 5.96 | +35.0% |
| 2Q24 | 4.82 | +114.4% |
| 1Q24 | 3.92 | -24.1% |
| 3Q23 | 4.42 | +4.2% |
| 2Q23 | 2.25 | -58.3% |
| 1Q23 | 5.16 | +4.9% |
| 3Q22 | 4.24 | -8.6% |
| 2Q22 | 5.39 | +47.2% |
| 1Q22 | 4.92 | +58.4% |
| 3Q21 | 4.64 | +267.4% |
| 2Q21 | 3.66 | +119.7% |
| 1Q21 | 3.11 | +74.4% |
| 3Q20 | 1.26 | -67.5% |
| 2Q20 | 1.67 | -64.9% |
| 1Q20 | 1.78 | -59.0% |
| 3Q19 | 3.88 | +7.1% |
| 2Q19 | 4.75 | -300.6% |
| 1Q19 | 4.35 | - |
| 3Q18 | 3.63 | +92.4% |
| 2Q18 | -2.37 | -231.5% |
| 3Q17 | 1.88 | -9.8% |
| 2Q17 | 1.8 | -17.7% |
| 1Q17 | 1.72 | +3.1% |
| 3Q16 | 2.09 | -13.4% |
| 2Q16 | 2.19 | -2.9% |
| 1Q16 | 1.67 | -22.2% |
| 3Q15 | 2.41 | +9.2% |
| 2Q15 | 2.25 | -18.2% |
| 1Q15 | 2.14 | -4.1% |
| 3Q14 | 2.21 | -18.6% |
| 2Q14 | 2.75 | -11.9% |
| 1Q14 | 2.24 | -3.6% |
| 3Q13 | 2.72 | -8.4% |
| 2Q13 | 3.12 | -0.5% |
| 1Q13 | 2.32 | -8.9% |
| 3Q12 | 2.96 | -20.7% |
| 2Q12 | 3.14 | -7.1% |
| 1Q12 | 2.55 | - |
| 3Q11 | 3.74 | - |
| 2Q11 | 3.38 | - |