| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -39.8 | +12.1% |
| 3Q24 | -32.2 | +130.1% |
| 2Q24 | -27.7 | +85.4% |
| 1Q24 | -35.6 | +78.7% |
| 3Q23 | -14.0 | +89.4% |
| 2Q23 | -14.9 | +50.1% |
| 1Q23 | -19.9 | +268.8% |
| 3Q22 | -7.4 | -39.9% |
| 2Q22 | -10.0 | -20.7% |
| 1Q22 | -5.4 | -71.9% |
| 3Q21 | -12.3 | -58.6% |
| 2Q21 | -12.5 | -80.8% |
| 1Q21 | -19.2 | -16.9% |
| 3Q20 | -29.8 | -430.2% |
| 2Q20 | -65.5 | -725.8% |
| 1Q20 | -23.1 | -323.6% |
| 3Q19 | 9.0 | -20.5% |
| 2Q19 | 10.5 | +6.5% |
| 1Q19 | 10.3 | +17.7% |
| 3Q18 | 11.3 | -2.3% |
| 2Q18 | 9.8 | -295.5% |
| 1Q18 | 8.8 | -27.7% |
| 3Q17 | 11.6 | -1.6% |
| 2Q17 | -5.0 | -272.9% |
| 1Q17 | 12.1 | -19.3% |
| 3Q16 | 11.8 | +6.0% |
| 2Q16 | 2.9 | -78.2% |
| 1Q16 | 15.0 | +24.2% |
| 3Q15 | 11.1 | -1.8% |
| 2Q15 | 13.3 | +19.3% |
| 1Q15 | 12.1 | +30.6% |
| 3Q14 | 11.3 | +316.7% |
| 2Q14 | 11.2 | -166.7% |
| 1Q14 | 9.3 | +14.2% |
| 3Q13 | 2.7 | -116.7% |
| 2Q13 | -16.7 | -546.2% |
| 1Q13 | 8.1 | -4.4% |
| 3Q12 | -16.3 | -284.4% |
| 2Q12 | 3.8 | +30.6% |
| 1Q12 | 8.5 | +77.2% |
| 3Q11 | 8.8 | +22.9% |
| 2Q11 | 2.9 | -59.4% |
| 1Q11 | 4.8 | - |
| 3Q10 | 7.2 | - |
| 2Q10 | 7.1 | - |