| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 1.9 | -39.2% |
| 4Q25 | 2.8 | +96.0% |
| 3Q25 | 1.4 | -117.9% |
| 2Q25 | 3.1 | -131.6% |
| 1Q25 | 3.1 | -257.9% |
| 4Q24 | 1.4 | -133.2% |
| 3Q24 | -7.6 | +108.8% |
| 2Q24 | -9.7 | -484.2% |
| 1Q24 | -2.0 | -192.8% |
| 4Q23 | -4.4 | -168.1% |
| 3Q23 | -3.7 | -142.8% |
| 2Q23 | 2.5 | -68.6% |
| 1Q23 | 2.1 | -57.2% |
| 4Q22 | 6.4 | +30.7% |
| 3Q22 | 8.5 | +145.1% |
| 2Q22 | 8.1 | +24.4% |
| 1Q22 | 5.0 | -0.8% |
| 4Q21 | 4.9 | -41.5% |
| 3Q21 | 3.5 | -7.4% |
| 2Q21 | 6.5 | -112.9% |
| 1Q21 | 5.0 | +203.4% |
| 4Q20 | 8.4 | -252.9% |
| 3Q20 | 3.8 | +32.7% |
| 2Q20 | -50.1 | -9857.8% |
| 1Q20 | 1.6 | +141.1% |
| 4Q19 | -5.5 | -520.0% |
| 3Q19 | 2.8 | -16.4% |
| 2Q19 | 0.5 | -88.9% |
| 1Q19 | 0.7 | -47.0% |
| 4Q18 | 1.3 | -81.1% |
| 3Q18 | 3.4 | -41.9% |
| 2Q18 | 4.6 | -41.8% |
| 1Q18 | 1.3 | -65.2% |
| 4Q17 | 6.9 | -7.5% |
| 3Q17 | 5.8 | -11.2% |
| 2Q17 | 8.0 | +62.0% |
| 1Q17 | 3.7 | -22.7% |
| 4Q16 | 7.5 | +7.9% |
| 3Q16 | 6.6 | +1.2% |
| 2Q16 | 4.9 | -23.5% |
| 1Q16 | 4.8 | -52.9% |
| 4Q15 | 6.9 | +4.4% |
| 3Q15 | 6.5 | +66.2% |
| 2Q15 | 6.4 | +51.6% |
| 1Q15 | 10.2 | +462.8% |
| 4Q14 | 6.6 | +110.6% |
| 3Q14 | 3.9 | +408.3% |
| 2Q14 | 4.2 | +5.2% |
| 1Q14 | 1.8 | -14.7% |
| 4Q13 | 3.1 | -9.7% |
| 3Q13 | 0.8 | +10.0% |
| 2Q13 | 4.0 | -72.6% |
| 1Q13 | 2.1 | -221.3% |
| 4Q12 | 3.5 | +56.5% |
| 3Q12 | 0.7 | +454.5% |
| 2Q12 | 14.8 | - |
| 1Q12 | -1.8 | - |
| 4Q11 | 2.2 | - |
| 3Q11 | 0.1 | - |