| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 17.2 | +19.9% |
| 3Q24 | 14.5 | -562.9% |
| 2Q24 | 9.5 | -153.8% |
| 1Q24 | 14.3 | +434.6% |
| 3Q23 | -3.1 | -5875.1% |
| 2Q23 | -17.7 | -635.3% |
| 1Q23 | 2.7 | -2.0% |
| 3Q22 | 0.1 | -102.5% |
| 2Q22 | 3.3 | -180.2% |
| 1Q22 | 2.7 | -129.0% |
| 3Q21 | -2.2 | -66.3% |
| 2Q21 | -4.1 | -65.9% |
| 1Q21 | -9.4 | -69.2% |
| 3Q20 | -6.4 | -58.8% |
| 2Q20 | -12.1 | -32.9% |
| 1Q20 | -30.5 | +47.1% |
| 3Q19 | -15.5 | +46.2% |
| 2Q19 | -18.1 | -812.2% |
| 1Q19 | -20.8 | -261.6% |
| 3Q18 | -10.6 | -131.5% |
| 2Q18 | 2.5 | -92.2% |
| 1Q18 | 12.9 | -76.2% |
| 3Q17 | 33.7 | -24.2% |
| 2Q17 | 32.7 | -15.9% |
| 1Q17 | 54.0 | +29.2% |
| 3Q16 | 44.5 | +2.8% |
| 2Q16 | 38.9 | -6.5% |
| 1Q16 | 41.8 | +20.7% |
| 3Q15 | 43.3 | +43.4% |
| 2Q15 | 41.6 | +69.4% |
| 1Q15 | 34.6 | +25.1% |
| 3Q14 | 30.2 | +12.4% |
| 2Q14 | 24.6 | -12.5% |
| 1Q14 | 27.7 | +9.8% |
| 3Q13 | 26.9 | -8.6% |
| 2Q13 | 28.1 | +6.0% |
| 1Q13 | 25.2 | +105.5% |
| 3Q12 | 29.4 | +40.3% |
| 2Q12 | 26.5 | +42.4% |
| 1Q12 | 12.3 | - |
| 3Q11 | 21.0 | - |
| 2Q11 | 18.6 | - |