| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 16.9 | -7.6% |
| 3Q25 | 21.3 | +44.9% |
| 2Q25 | 19.7 | -1.9% |
| 1Q25 | 10.0 | +16.2% |
| 4Q24 | 18.3 | - |
| 3Q24 | 14.7 | - |
| 2Q24 | 20.1 | - |
| 1Q24 | 8.6 | - |
| 4Q22 | 8.7 | -17.1% |
| 3Q22 | 12.5 | -17.3% |
| 2Q22 | 13.5 | -27.6% |
| 1Q22 | 7.3 | -64.9% |
| 4Q21 | 10.5 | -12.6% |
| 3Q21 | 15.1 | -23.5% |
| 2Q21 | 18.7 | -9.3% |
| 1Q21 | 20.8 | +202.4% |
| 4Q20 | 12.0 | -14.2% |
| 3Q20 | 19.7 | +3.0% |
| 2Q20 | 20.6 | +11.3% |
| 1Q20 | 6.9 | -8.1% |
| 4Q19 | 14.0 | -1.1% |
| 3Q19 | 19.1 | +7.6% |
| 2Q19 | 18.5 | +10.8% |
| 1Q19 | 7.5 | +32.0% |
| 4Q18 | 14.1 | +864.5% |
| 3Q18 | 17.8 | +30.4% |
| 2Q18 | 16.7 | +9.3% |
| 1Q18 | 5.7 | +10.7% |
| 4Q17 | 1.5 | -90.9% |
| 3Q17 | 13.6 | -29.5% |
| 2Q17 | 15.3 | -19.0% |
| 1Q17 | 5.1 | +26.8% |
| 4Q16 | 16.2 | +1.1% |
| 3Q16 | 19.3 | +17.0% |
| 2Q16 | 18.9 | +142.3% |
| 1Q16 | 4.0 | -150.3% |
| 4Q15 | 16.0 | +108.2% |
| 3Q15 | 16.5 | +46.0% |
| 2Q15 | 7.8 | -4.5% |
| 1Q15 | -8.0 | -159.6% |
| 4Q14 | 7.7 | +596.8% |
| 3Q14 | 11.3 | +73.9% |
| 2Q14 | 8.2 | +66.0% |
| 1Q14 | 13.5 | -172.2% |
| 4Q13 | 1.1 | +30.9% |
| 3Q13 | 6.5 | +924.6% |
| 2Q13 | 4.9 | -198.1% |
| 1Q13 | -18.7 | +4.8% |
| 4Q12 | 0.8 | -109.2% |
| 3Q12 | 0.6 | -90.8% |
| 2Q12 | -5.0 | -26.0% |
| 1Q12 | -17.8 | -15.0% |
| 4Q11 | -9.2 | -27.5% |
| 3Q11 | 6.9 | +1023.5% |
| 2Q11 | -6.8 | +13.7% |
| 1Q11 | -20.9 | +31.3% |
| 4Q10 | -12.7 | - |
| 3Q10 | 0.6 | - |
| 2Q10 | -5.9 | - |
| 1Q10 | -16.0 | - |