| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 11.5 | +22.6% |
| 3Q24 | -14.0 | -373.4% |
| 2Q24 | 15.8 | +152.6% |
| 1Q24 | 9.4 | -143.2% |
| 3Q23 | 5.1 | +426.5% |
| 2Q23 | 6.3 | -31.5% |
| 1Q23 | -21.6 | -174.1% |
| 3Q22 | 1.0 | -97.0% |
| 2Q22 | 9.1 | -67.2% |
| 1Q22 | 29.2 | -1515.6% |
| 3Q21 | 32.7 | +169.6% |
| 2Q21 | 27.8 | +50.3% |
| 1Q21 | -2.1 | -128.9% |
| 3Q20 | 12.1 | -4.3% |
| 2Q20 | 18.5 | +142.5% |
| 1Q20 | 7.1 | +57.6% |
| 3Q19 | 12.7 | +24.0% |
| 2Q19 | 7.6 | +72.8% |
| 1Q19 | 4.5 | -52.8% |
| 3Q18 | 10.2 | +59.1% |
| 2Q18 | 4.4 | +15.8% |
| 1Q18 | 9.6 | -227.7% |
| 3Q17 | 6.4 | -42.5% |
| 2Q17 | 3.8 | -140.1% |
| 1Q17 | -7.5 | -456.3% |
| 3Q16 | 11.2 | +334.7% |
| 2Q16 | -9.5 | +1143.1% |
| 1Q16 | 2.1 | -138.6% |
| 3Q15 | 2.6 | -56.6% |
| 2Q15 | -0.8 | -86.5% |
| 1Q15 | -5.5 | +94.3% |
| 3Q14 | 5.9 | -32.4% |
| 2Q14 | -5.7 | -319.3% |
| 1Q14 | -2.8 | -87.7% |
| 3Q13 | 8.8 | -294.6% |
| 2Q13 | 2.6 | -77.2% |
| 1Q13 | -22.9 | +30.6% |
| 3Q12 | -4.5 | -10.8% |
| 2Q12 | 11.4 | -2974.7% |
| 1Q12 | -17.5 | -4.3% |
| 3Q11 | -5.0 | - |
| 2Q11 | -0.4 | - |
| 1Q11 | -18.3 | - |