| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 3.35 | -21.7% |
| 3Q24 | 5.18 | +21.8% |
| 2Q24 | 5.39 | -18.2% |
| 1Q24 | 4.28 | -22.2% |
| 3Q23 | 4.25 | -38.9% |
| 2Q23 | 6.58 | -21.3% |
| 1Q23 | 5.51 | -12.7% |
| 3Q22 | 6.95 | +0.6% |
| 2Q22 | 8.37 | +12.5% |
| 1Q22 | 6.31 | +26.2% |
| 3Q21 | 6.91 | -2.1% |
| 2Q21 | 7.44 | +82.1% |
| 1Q21 | 5.0 | +33.8% |
| 3Q20 | 7.05 | +14.6% |
| 2Q20 | 4.08 | -34.3% |
| 1Q20 | 3.74 | +13.2% |
| 3Q19 | 6.16 | +1.3% |
| 2Q19 | 6.22 | +2.1% |
| 1Q19 | 3.3 | -6.6% |
| 3Q18 | 6.08 | +9.3% |
| 2Q18 | 6.09 | +15.1% |
| 1Q18 | 3.54 | +28.1% |
| 3Q17 | 5.57 | +27.2% |
| 2Q17 | 5.29 | 0.0% |
| 1Q17 | 2.76 | +1.8% |
| 3Q16 | 4.38 | -33.9% |
| 2Q16 | 5.29 | -8.1% |
| 1Q16 | 2.71 | -11.1% |
| 3Q15 | 6.62 | +55.7% |
| 2Q15 | 5.76 | +6.7% |
| 1Q15 | 3.05 | -8.3% |
| 3Q14 | 4.25 | -15.6% |
| 2Q14 | 5.39 | +31.1% |
| 1Q14 | 3.33 | +77.2% |
| 3Q13 | 5.04 | -11.9% |
| 2Q13 | 4.12 | -122.5% |
| 1Q13 | 1.88 | -116.5% |
| 3Q12 | 5.72 | - |
| 2Q12 | -18.27 | -557.7% |
| 1Q12 | -11.39 | - |
| 2Q11 | 3.99 | - |