| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 3.3 | +24.4% |
| 3Q25 | 1.5 | -133.6% |
| 2Q25 | 0.0 | -100.0% |
| 1Q25 | -5.8 | +75.9% |
| 4Q24 | 2.6 | -1081.0% |
| 3Q24 | -4.6 | -234.2% |
| 2Q24 | 35.1 | -942.8% |
| 1Q24 | -3.3 | +28.2% |
| 4Q23 | -0.3 | -110.1% |
| 3Q23 | 3.4 | -541.8% |
| 2Q23 | -4.2 | +33.9% |
| 1Q23 | -2.6 | -216.7% |
| 4Q22 | 2.7 | -25.3% |
| 3Q22 | -0.8 | -133.1% |
| 2Q22 | -3.1 | -255.8% |
| 1Q22 | 2.2 | -53.2% |
| 4Q21 | 3.6 | +7131.2% |
| 3Q21 | 2.3 | -168.8% |
| 2Q21 | 2.0 | -145.3% |
| 1Q21 | 4.7 | -150.1% |
| 4Q20 | 0.0 | -101.0% |
| 3Q20 | -3.4 | -21.1% |
| 2Q20 | -4.4 | -32.3% |
| 1Q20 | -9.4 | +109.9% |
| 4Q19 | -5.1 | +235.5% |
| 3Q19 | -4.3 | +1.8% |
| 2Q19 | -6.5 | +109.2% |
| 1Q19 | -4.5 | -9.8% |
| 4Q18 | -1.5 | -137.0% |
| 3Q18 | -4.2 | -367.2% |
| 2Q18 | -3.1 | -205.8% |
| 1Q18 | -5.0 | +95.7% |
| 4Q17 | 4.1 | -69.2% |
| 3Q17 | 1.6 | +5.0% |
| 2Q17 | 2.9 | -134.3% |
| 1Q17 | -2.5 | -61.2% |
| 4Q16 | 13.3 | -701.2% |
| 3Q16 | 1.5 | -114.4% |
| 2Q16 | -8.6 | - |
| 1Q16 | -6.5 | - |
| 4Q15 | -2.2 | - |
| 3Q15 | -10.5 | - |