| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.8 | -495.0% |
| 2Q26 | 2.0 | +359.9% |
| 1Q26 | -5.8 | -408.0% |
| 4Q25 | 8.1 | -52.4% |
| 3Q25 | -1.2 | -119.5% |
| 2Q25 | 0.4 | -95.0% |
| 1Q25 | 1.9 | -183.2% |
| 4Q24 | 16.9 | +35.5% |
| 3Q24 | 6.3 | +8.5% |
| 2Q24 | 8.6 | +32.8% |
| 1Q24 | -2.3 | -177.5% |
| 4Q23 | 12.5 | -1.7% |
| 3Q23 | 5.8 | -29.3% |
| 2Q23 | 6.5 | -49.6% |
| 1Q23 | 2.9 | -16.8% |
| 4Q22 | 12.7 | +1.3% |
| 3Q22 | 8.2 | +43.0% |
| 2Q22 | 12.9 | -458.2% |
| 1Q22 | 3.5 | -104.9% |
| 4Q21 | 12.6 | +12.6% |
| 3Q21 | 5.7 | +95.1% |
| 2Q21 | -3.6 | -170.1% |
| 1Q21 | -71.8 | +1554.5% |
| 4Q20 | 11.2 | +37.7% |
| 3Q20 | 2.9 | -165.2% |
| 2Q20 | 5.1 | -1.3% |
| 1Q20 | -4.3 | -17.0% |
| 4Q19 | 8.1 | -6.4% |
| 3Q19 | -4.5 | -1343.3% |
| 2Q19 | 5.2 | +33.3% |
| 1Q19 | -5.2 | +6.0% |
| 4Q18 | 8.7 | +133.4% |
| 3Q18 | 0.4 | -87.5% |
| 2Q18 | 3.9 | -50.4% |
| 1Q18 | -4.9 | -26.0% |
| 4Q17 | 3.7 | -65.1% |
| 3Q17 | 2.9 | -28.0% |
| 2Q17 | 7.8 | +45.7% |
| 1Q17 | -6.7 | -568.7% |
| 4Q16 | 10.6 | -7.4% |
| 3Q16 | 4.0 | -25.7% |
| 2Q16 | 5.4 | -4.1% |
| 1Q16 | 1.4 | -331.3% |
| 4Q15 | 11.5 | -15.0% |
| 3Q15 | 5.4 | -35.7% |
| 2Q15 | 5.6 | -40.9% |
| 1Q15 | -0.6 | -120.4% |
| 4Q14 | 13.5 | -8.3% |
| 3Q14 | 8.5 | -7.3% |
| 2Q14 | 9.5 | -4.4% |
| 1Q14 | 3.0 | -56.3% |
| 4Q13 | 14.7 | -19.8% |
| 3Q13 | 9.1 | -40.5% |
| 2Q13 | 9.9 | -30.1% |
| 1Q13 | 6.9 | -33.8% |
| 4Q12 | 18.4 | -8.1% |
| 3Q12 | 15.4 | -4.7% |
| 2Q12 | 14.2 | -14.8% |
| 1Q12 | 10.4 | - |
| 4Q11 | 20.0 | - |
| 3Q11 | 16.1 | - |
| 2Q11 | 16.7 | - |