| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 23.9 | +18.0% |
| 3Q24 | 23.3 | -7.3% |
| 2Q24 | 29.4 | -16.9% |
| 1Q24 | 20.2 | +14.2% |
| 3Q23 | 25.1 | +5.2% |
| 2Q23 | 35.4 | +11.8% |
| 1Q23 | 17.7 | -37.9% |
| 3Q22 | 23.9 | -40.6% |
| 2Q22 | 31.7 | -29.3% |
| 1Q22 | 28.5 | +162.9% |
| 3Q21 | 40.2 | +63.8% |
| 2Q21 | 44.7 | -36.1% |
| 1Q21 | 10.8 | -215.2% |
| 3Q20 | 24.5 | -8.7% |
| 2Q20 | 70.0 | +82.1% |
| 1Q20 | -9.4 | -157.1% |
| 3Q19 | 26.9 | +241.9% |
| 2Q19 | 38.4 | -40.6% |
| 1Q19 | 16.5 | +770.8% |
| 3Q18 | 7.9 | -69.9% |
| 2Q18 | 64.7 | +18.9% |
| 1Q18 | 1.9 | -96.1% |
| 3Q17 | 26.1 | +94.8% |
| 2Q17 | 54.4 | +528.2% |
| 1Q17 | 49.0 | -15.9% |
| 3Q16 | 13.4 | -6.8% |
| 2Q16 | 8.7 | +105.9% |
| 1Q16 | 58.3 | -457.0% |
| 3Q15 | 14.4 | -748.5% |
| 2Q15 | 4.2 | -87.7% |
| 1Q15 | -16.3 | -119.0% |
| 3Q14 | -2.2 | -118.7% |
| 2Q14 | 34.2 | +325.9% |
| 1Q14 | 85.8 | -1031.1% |
| 3Q13 | 11.8 | -57.9% |
| 2Q13 | 8.0 | +1423.4% |
| 1Q13 | -9.2 | +1167.2% |
| 3Q12 | 28.1 | -292.8% |
| 2Q12 | 0.5 | -100.7% |
| 1Q12 | -0.7 | -102.5% |
| 3Q11 | -14.6 | -81.7% |
| 2Q11 | -80.2 | +20.0% |
| 1Q11 | 29.5 | - |
| 3Q10 | -79.9 | - |
| 2Q10 | -66.8 | - |