| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 28.51 | +32.3% |
| 3Q24 | 24.83 | +36.7% |
| 2Q24 | -57.83 | -339.4% |
| 1Q24 | 21.54 | -28.2% |
| 3Q23 | 18.16 | -48.0% |
| 2Q23 | 24.15 | -31.0% |
| 1Q23 | 29.99 | -8.3% |
| 3Q22 | 34.91 | +37.4% |
| 2Q22 | 35.0 | -22.2% |
| 1Q22 | 32.69 | -41.6% |
| 3Q21 | 25.41 | -54.7% |
| 2Q21 | 44.96 | +36.9% |
| 1Q21 | 55.94 | +171.3% |
| 3Q20 | 56.13 | +55.3% |
| 2Q20 | 32.85 | -12.2% |
| 1Q20 | 20.62 | -32.9% |
| 3Q19 | 36.13 | +10.9% |
| 2Q19 | 37.4 | -2.3% |
| 1Q19 | 30.75 | -16.0% |
| 3Q18 | 32.58 | -12.6% |
| 2Q18 | 38.27 | +43.7% |
| 1Q18 | 36.59 | -5.0% |
| 3Q17 | 37.28 | -1.8% |
| 2Q17 | 26.63 | +0.1% |
| 1Q17 | 38.52 | +9.1% |
| 3Q16 | 37.96 | +7.6% |
| 2Q16 | 26.6 | -32.8% |
| 1Q16 | 35.31 | -5.8% |
| 3Q15 | 35.27 | -12.1% |
| 2Q15 | 39.6 | +3.1% |
| 1Q15 | 37.5 | -0.9% |
| 3Q14 | 40.13 | -5.1% |
| 2Q14 | 38.41 | -3.5% |
| 1Q14 | 37.84 | +6.2% |
| 3Q13 | 42.3 | -5.1% |
| 2Q13 | 39.8 | -5.9% |
| 1Q13 | 35.63 | -18.4% |
| 3Q12 | 44.56 | +17.5% |
| 2Q12 | 42.29 | -6.2% |
| 1Q12 | 43.65 | +21.5% |
| 3Q11 | 37.94 | +10.0% |
| 2Q11 | 45.07 | - |
| 1Q11 | 35.91 | - |
| 3Q10 | 34.48 | - |