| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 27.5 | +14.0% |
| 4Q24 | 27.73 | - |
| 3Q24 | 32.89 | +17.6% |
| 2Q24 | 0.97 | -96.5% |
| 1Q24 | 24.13 | +2.1% |
| 3Q23 | 27.96 | +119.2% |
| 2Q23 | 27.44 | +33.6% |
| 1Q23 | 23.64 | +58.7% |
| 3Q22 | 12.76 | -39.9% |
| 2Q22 | 20.53 | -20.7% |
| 1Q22 | 14.9 | -25.9% |
| 3Q21 | 21.22 | -17.7% |
| 2Q21 | 25.89 | +1.5% |
| 1Q21 | 20.12 | +11.7% |
| 3Q20 | 25.77 | +7.2% |
| 2Q20 | 25.5 | +1.0% |
| 1Q20 | 18.01 | -12.9% |
| 4Q19 | 22.96 | +3.7% |
| 3Q19 | 24.04 | +4.6% |
| 2Q19 | 25.24 | +3.8% |
| 1Q19 | 20.68 | +14.6% |
| 4Q18 | 22.15 | -9.2% |
| 3Q18 | 22.99 | -2.0% |
| 2Q18 | 24.32 | +4.4% |
| 1Q18 | 18.04 | -2.3% |
| 4Q17 | 24.4 | +10.4% |
| 3Q17 | 23.45 | +1.7% |
| 2Q17 | 23.3 | -3.8% |
| 1Q17 | 18.47 | -4.5% |
| 4Q16 | 22.11 | +8.1% |
| 3Q16 | 23.05 | +9.4% |
| 2Q16 | 24.23 | +10.6% |
| 1Q16 | 19.34 | -0.1% |
| 4Q15 | 20.44 | +2.1% |
| 3Q15 | 21.06 | +11.6% |
| 2Q15 | 21.9 | -4.3% |
| 1Q15 | 19.36 | -6.1% |
| 4Q14 | 20.02 | +15.0% |
| 3Q14 | 18.87 | -9.4% |
| 2Q14 | 22.87 | +5.9% |
| 1Q14 | 20.61 | +5.5% |
| 4Q13 | 17.41 | -13.0% |
| 3Q13 | 20.83 | -11.7% |
| 2Q13 | 21.6 | -9.8% |
| 1Q13 | 19.53 | - |
| 4Q12 | 20.02 | - |
| 3Q12 | 23.59 | - |
| 2Q12 | 23.93 | - |