| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 12.0 | +5.4% |
| 3Q24 | 12.62 | +1.0% |
| 2Q24 | 15.56 | +5.1% |
| 1Q24 | 11.39 | -27.3% |
| 3Q23 | 12.5 | +17.5% |
| 2Q23 | 14.81 | +32.2% |
| 1Q23 | 15.66 | +157.4% |
| 3Q22 | 10.64 | +25.9% |
| 2Q22 | 11.2 | +30.5% |
| 1Q22 | 6.08 | -49.0% |
| 3Q21 | 8.45 | -36.3% |
| 2Q21 | 8.58 | -147.4% |
| 1Q21 | 11.94 | -142.3% |
| 3Q20 | 13.26 | +35.9% |
| 2Q20 | -18.1 | -356.5% |
| 1Q20 | -28.25 | -291.3% |
| 3Q19 | 9.75 | +16.6% |
| 2Q19 | 7.06 | -35.0% |
| 1Q19 | 14.77 | +33.4% |
| 3Q18 | 8.36 | +19.5% |
| 2Q18 | 10.85 | +8.0% |
| 1Q18 | 11.07 | -17.4% |
| 3Q17 | 7.0 | +23.9% |
| 2Q17 | 10.05 | +75.9% |
| 1Q17 | 13.41 | +65.0% |
| 3Q16 | 5.65 | +212.9% |
| 2Q16 | 5.71 | -131.2% |
| 1Q16 | 8.13 | -60.2% |
| 3Q15 | 1.8 | -91.2% |
| 2Q15 | -18.3 | -191.6% |
| 1Q15 | 20.43 | -17.0% |
| 3Q14 | 20.56 | +11.3% |
| 2Q14 | 19.98 | +19.2% |
| 1Q14 | 24.61 | -1.2% |
| 3Q13 | 18.47 | -19.4% |
| 2Q13 | 16.76 | -34.4% |
| 1Q13 | 24.91 | +1.1% |
| 3Q12 | 22.91 | -7.3% |
| 2Q12 | 25.56 | +16.6% |
| 1Q12 | 24.64 | -3.9% |
| 3Q11 | 24.71 | -7.4% |
| 2Q11 | 21.92 | +8.4% |
| 1Q11 | 25.65 | -2.4% |
| 3Q10 | 26.67 | - |
| 2Q10 | 20.21 | - |
| 1Q10 | 26.3 | - |