| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -0.3 | -124.6% |
| 3Q25 | 1.1 | -62.6% |
| 2Q25 | 2.7 | -17.4% |
| 1Q25 | 2.4 | -25.4% |
| 4Q24 | 1.1 | -33.2% |
| 3Q24 | 3.0 | -21.0% |
| 2Q24 | 3.2 | +59.2% |
| 1Q24 | 3.2 | +33.2% |
| 4Q23 | 1.7 | -35.2% |
| 3Q23 | 3.8 | +16549.5% |
| 2Q23 | 2.0 | +295.9% |
| 1Q23 | 2.4 | +247.5% |
| 4Q22 | 2.6 | -145.5% |
| 3Q22 | 0.0 | -100.8% |
| 2Q22 | 0.5 | -121.6% |
| 1Q22 | 0.7 | -65.9% |
| 4Q21 | -5.8 | -396.5% |
| 3Q21 | -2.8 | -276.0% |
| 2Q21 | -2.4 | -79.6% |
| 1Q21 | 2.0 | +9.4% |
| 4Q20 | 1.9 | -30.5% |
| 3Q20 | 1.6 | -60.7% |
| 2Q20 | -11.7 | -499.9% |
| 1Q20 | 1.9 | -50.0% |
| 4Q19 | 2.8 | -34.8% |
| 3Q19 | 4.1 | -4.8% |
| 2Q19 | 2.9 | -38.6% |
| 1Q19 | 3.7 | -5.8% |
| 4Q18 | 4.3 | +6.0% |
| 3Q18 | 4.3 | +18.0% |
| 2Q18 | 4.7 | +220.1% |
| 1Q18 | 3.9 | -8.4% |
| 4Q17 | 4.0 | +26.6% |
| 3Q17 | 3.7 | -16.4% |
| 2Q17 | 1.5 | -63.3% |
| 1Q17 | 4.3 | +236.2% |
| 4Q16 | 3.2 | -17.2% |
| 3Q16 | 4.4 | -21.7% |
| 2Q16 | 4.0 | -18.5% |
| 1Q16 | 1.3 | -72.6% |
| 4Q15 | 3.9 | -12.8% |
| 3Q15 | 5.6 | -3.1% |
| 2Q15 | 5.0 | -12.7% |
| 1Q15 | 4.7 | -6.7% |
| 4Q14 | 4.4 | +6.9% |
| 3Q14 | 5.8 | +41.3% |
| 2Q14 | 5.7 | -3.4% |
| 1Q14 | 5.0 | -11.4% |
| 4Q13 | 4.1 | -19.1% |
| 3Q13 | 4.1 | -27.7% |
| 2Q13 | 5.9 | +167.7% |
| 1Q13 | 5.6 | +10.9% |
| 4Q12 | 5.1 | +56.3% |
| 3Q12 | 5.6 | +239.8% |
| 2Q12 | 2.2 | +157.7% |
| 1Q12 | 5.1 | - |
| 4Q11 | 3.3 | - |
| 3Q11 | 1.7 | - |
| 2Q11 | 0.9 | - |