| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 5.4 | +5.8% |
| 2Q25 | -0.1 | -125.4% |
| 1Q25 | -0.1 | -101.9% |
| 3Q24 | 5.1 | -4.3% |
| 2Q24 | 0.3 | -77.6% |
| 1Q24 | 2.9 | -49.7% |
| 3Q23 | 5.3 | -46.5% |
| 2Q23 | 1.4 | -84.4% |
| 1Q23 | 5.8 | -27.0% |
| 3Q22 | 9.9 | +47.6% |
| 2Q22 | 8.9 | +48.7% |
| 1Q22 | 7.9 | +37.1% |
| 3Q21 | 6.7 | +432.8% |
| 2Q21 | 6.0 | +245.4% |
| 1Q21 | 5.8 | +81.4% |
| 3Q20 | 1.3 | -23.8% |
| 2Q20 | 1.7 | +1099.2% |
| 1Q20 | 3.2 | +77.1% |
| 3Q19 | 1.7 | -79.3% |
| 2Q19 | 0.1 | -98.0% |
| 1Q19 | 1.8 | -78.6% |
| 3Q18 | 8.0 | -2.8% |
| 2Q18 | 7.2 | +15.5% |
| 1Q18 | 8.4 | +23.7% |
| 3Q17 | 8.2 | -8.9% |
| 2Q17 | 6.2 | -8.4% |
| 1Q17 | 6.8 | -10.1% |
| 3Q16 | 9.1 | +12.5% |
| 2Q16 | 6.8 | +30.5% |
| 1Q16 | 7.5 | +22.6% |
| 3Q15 | 8.1 | +1.9% |
| 2Q15 | 5.2 | +37.6% |
| 1Q15 | 6.2 | -9.6% |
| 3Q14 | 7.9 | +32.4% |
| 2Q14 | 3.8 | +9.3% |
| 1Q14 | 6.8 | +25.2% |
| 3Q13 | 6.0 | -9.7% |
| 2Q13 | 3.4 | -4.4% |
| 1Q13 | 5.4 | +5.6% |
| 3Q12 | 6.6 | -1.8% |
| 2Q12 | 3.6 | +156.7% |
| 1Q12 | 5.1 | - |
| 3Q11 | 6.7 | - |
| 2Q11 | 1.4 | - |