| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 7.07 | -0.1% |
| 3Q24 | 8.59 | +42.6% |
| 2Q24 | 8.57 | -30.5% |
| 1Q24 | 7.08 | -35.7% |
| 3Q23 | 6.02 | -55.5% |
| 2Q23 | 12.33 | -17.4% |
| 1Q23 | 11.0 | -20.9% |
| 3Q22 | 13.53 | +4.8% |
| 2Q22 | 14.93 | +1.8% |
| 1Q22 | 13.91 | -48.6% |
| 3Q21 | 12.91 | +8.6% |
| 2Q21 | 14.67 | +27.3% |
| 1Q21 | 27.08 | +290.7% |
| 3Q20 | 11.89 | -1.3% |
| 2Q20 | 11.52 | -5.7% |
| 1Q20 | 6.93 | -17.4% |
| 3Q19 | 12.04 | +11.2% |
| 2Q19 | 12.21 | +10.7% |
| 1Q19 | 8.39 | -13.5% |
| 3Q18 | 10.83 | -11.0% |
| 2Q18 | 11.03 | -18.0% |
| 1Q18 | 9.71 | -12.4% |
| 3Q17 | 12.17 | -7.0% |
| 2Q17 | 13.45 | +0.8% |
| 1Q17 | 11.08 | -8.6% |
| 3Q16 | 13.08 | -2.2% |
| 2Q16 | 13.34 | +0.1% |
| 1Q16 | 12.12 | +6.5% |
| 3Q15 | 13.38 | +2.3% |
| 2Q15 | 13.32 | +178.3% |
| 1Q15 | 11.38 | +10.2% |
| 3Q14 | 13.08 | +3.2% |
| 2Q14 | 4.79 | -60.7% |
| 1Q14 | 10.33 | -6.8% |
| 3Q13 | 12.68 | +145.8% |
| 2Q13 | 12.19 | -4.5% |
| 1Q13 | 11.08 | -1.7% |
| 3Q12 | 5.16 | -56.2% |
| 2Q12 | 12.77 | +3.7% |
| 1Q12 | 11.27 | +4.9% |
| 3Q11 | 11.78 | -6.7% |
| 2Q11 | 12.31 | +15.6% |
| 1Q11 | 10.75 | +32.2% |
| 3Q10 | 12.63 | - |
| 2Q10 | 10.65 | - |
| 1Q10 | 8.13 | - |