| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 14.0 | +35.5% |
| 1Q25 | 2.1 | +52.2% |
| 3Q24 | 11.4 | +75.0% |
| 2Q24 | 10.3 | -446.0% |
| 1Q24 | 1.4 | -119.1% |
| 3Q23 | 6.5 | -243.1% |
| 2Q23 | -3.0 | +36.7% |
| 1Q23 | -7.1 | +46.7% |
| 3Q22 | -4.6 | -220.9% |
| 2Q22 | -2.2 | -159.2% |
| 1Q22 | -4.8 | -2142.2% |
| 3Q21 | 3.8 | +22.1% |
| 2Q21 | 3.7 | -47.5% |
| 1Q21 | 0.2 | -90.1% |
| 3Q20 | 3.1 | +38.4% |
| 2Q20 | 7.0 | +60.8% |
| 1Q20 | 2.4 | -274.2% |
| 3Q19 | 2.2 | -59.4% |
| 2Q19 | 4.4 | +26.1% |
| 1Q19 | -1.4 | -119.7% |
| 3Q18 | 5.5 | -30.1% |
| 2Q18 | 3.5 | -53.5% |
| 1Q18 | 7.0 | +50.7% |
| 4Q17 | 7.4 | -31.6% |
| 3Q17 | 7.8 | +32.0% |
| 2Q17 | 7.5 | +18.0% |
| 1Q17 | 4.6 | +2.2% |
| 4Q16 | 10.8 | +161.3% |
| 3Q16 | 5.9 | -23.5% |
| 2Q16 | 6.3 | -12.5% |
| 1Q16 | 4.5 | +10.1% |
| 4Q15 | 4.1 | +15.7% |
| 3Q15 | 7.8 | -8.4% |
| 2Q15 | 7.2 | -32.3% |
| 1Q15 | 4.1 | -20.6% |
| 4Q14 | 3.6 | -63.8% |
| 3Q14 | 8.5 | -34.2% |
| 2Q14 | 10.7 | +7.1% |
| 1Q14 | 5.2 | +98.1% |
| 4Q13 | 9.9 | +61.1% |
| 3Q13 | 12.9 | +241.2% |
| 2Q13 | 10.0 | -419.4% |
| 1Q13 | 2.6 | -48.5% |
| 4Q12 | 6.1 | -46.0% |
| 3Q12 | 3.8 | -76.8% |
| 2Q12 | -3.1 | -120.9% |
| 1Q12 | 5.1 | -57.3% |
| 4Q11 | 11.3 | - |
| 3Q11 | 16.3 | +3.1% |
| 2Q11 | 15.0 | +10.6% |
| 1Q11 | 11.9 | - |
| 3Q10 | 15.8 | - |
| 2Q10 | 13.5 | - |