| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -2.7 | -540.6% |
| 3Q24 | 4.9 | -200.2% |
| 2Q24 | 4.0 | +19898.7% |
| 1Q24 | 0.6 | -117.3% |
| 3Q23 | -4.9 | -238.0% |
| 2Q23 | 0.0 | -99.5% |
| 1Q23 | -3.5 | -14.5% |
| 3Q22 | 3.6 | -9.7% |
| 2Q22 | 4.2 | -9.9% |
| 1Q22 | -4.1 | -20.7% |
| 3Q21 | 4.0 | +179.2% |
| 2Q21 | 4.6 | -271.4% |
| 1Q21 | -5.2 | -92.8% |
| 3Q20 | 1.4 | -65.2% |
| 2Q20 | -2.7 | -145.7% |
| 1Q20 | -71.5 | +1495.4% |
| 3Q19 | 4.1 | +560.0% |
| 2Q19 | 5.9 | +34.6% |
| 1Q19 | -4.5 | -282.5% |
| 3Q18 | 0.6 | -109.7% |
| 2Q18 | 4.4 | +87.4% |
| 1Q18 | 2.5 | +79.7% |
| 3Q17 | -6.4 | -320.7% |
| 2Q17 | 2.3 | -75.0% |
| 1Q17 | 1.4 | -77.7% |
| 2Q17 | 6.6 | -30.0% |
| 1Q17 | 6.1 | +0.2% |
| 3Q16 | 2.9 | +74.0% |
| 2Q16 | 9.4 | +15.0% |
| 1Q16 | 6.1 | +269.6% |
| 3Q15 | 1.7 | +14.1% |
| 2Q15 | 8.1 | -11.9% |
| 1Q15 | 1.7 | -74.5% |
| 3Q14 | 1.5 | -52.6% |
| 2Q14 | 9.2 | -14.8% |
| 1Q14 | 6.5 | +6.1% |
| 3Q13 | 3.1 | -30.9% |
| 2Q13 | 10.8 | -4.2% |
| 1Q13 | 6.1 | +5.5% |
| 3Q12 | 4.4 | - |
| 2Q12 | 11.3 | - |
| 1Q12 | 5.8 | - |