| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 15.26 | -5.6% |
| 3Q24 | 13.41 | -14.2% |
| 2Q24 | 13.37 | -18.0% |
| 1Q24 | 16.16 | +8.1% |
| 3Q23 | 15.62 | +6.3% |
| 2Q23 | 16.32 | -1.1% |
| 1Q23 | 14.95 | -13.3% |
| 3Q22 | 14.7 | +208.6% |
| 2Q22 | 16.5 | +15.7% |
| 1Q22 | 17.25 | +34.4% |
| 3Q21 | 4.76 | -56.5% |
| 2Q21 | 14.26 | +150.1% |
| 1Q21 | 12.83 | +18.7% |
| 3Q20 | 10.96 | -12.8% |
| 2Q20 | 5.7 | -57.2% |
| 1Q20 | 10.82 | -11.6% |
| 4Q19 | 10.9 | -14.1% |
| 3Q19 | 12.56 | -3.3% |
| 2Q19 | 13.32 | +11.6% |
| 1Q19 | 12.24 | +10.1% |
| 4Q18 | 12.7 | +28.7% |
| 3Q18 | 12.99 | -33.4% |
| 2Q18 | 11.93 | -10.9% |
| 1Q18 | 11.11 | -17.1% |
| 4Q17 | 9.87 | -28.8% |
| 3Q17 | 19.51 | +38.0% |
| 2Q17 | 13.39 | +73.4% |
| 1Q17 | 13.41 | +0.9% |
| 4Q16 | 13.86 | +10.6% |
| 3Q16 | 14.15 | -203.1% |
| 2Q16 | 7.72 | -45.6% |
| 1Q16 | 13.29 | -5.7% |
| 4Q15 | 12.53 | -14.9% |
| 3Q15 | -13.72 | -226.3% |
| 2Q15 | 14.21 | -9.9% |
| 1Q15 | 14.09 | +17.1% |
| 4Q14 | 14.73 | -13.3% |
| 3Q14 | 10.87 | -23.2% |
| 2Q14 | 15.77 | +7.7% |
| 1Q14 | 12.03 | -4.7% |
| 4Q13 | 16.98 | +32.7% |
| 3Q13 | 14.14 | +8.5% |
| 2Q13 | 14.65 | +11.0% |
| 1Q13 | 12.62 | -1.2% |
| 4Q12 | 12.8 | +6.5% |
| 3Q12 | 13.03 | +20.5% |
| 2Q12 | 13.19 | +13.2% |
| 1Q12 | 12.78 | - |
| 4Q11 | 12.01 | - |
| 3Q11 | 10.81 | - |
| 2Q11 | 11.65 | - |