| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 22.7 | -31.9% |
| 3Q24 | 40.4 | +9.0% |
| 2Q24 | 38.1 | -14.1% |
| 1Q24 | 33.4 | +323.4% |
| 3Q23 | 37.1 | -18.5% |
| 2Q23 | 44.3 | +11.3% |
| 1Q23 | 7.9 | -85.5% |
| 3Q22 | 45.5 | -748.9% |
| 2Q22 | 39.8 | -256.8% |
| 1Q22 | 54.5 | -525.6% |
| 3Q21 | -7.0 | -109.9% |
| 2Q21 | -25.4 | -82.8% |
| 1Q21 | -12.8 | +1180.8% |
| 3Q20 | 70.5 | +541.9% |
| 2Q20 | -147.9 | -744.9% |
| 1Q20 | -1.0 | -93.5% |
| 3Q19 | 11.0 | -43.3% |
| 2Q19 | 22.9 | -750.7% |
| 1Q19 | -15.4 | -199.6% |
| 3Q18 | 19.4 | -201.7% |
| 2Q18 | -3.5 | -355.5% |
| 1Q18 | 15.5 | -92.4% |
| 3Q17 | -19.1 | -142.6% |
| 2Q17 | 1.4 | -96.5% |
| 1Q17 | 203.5 | -1395.5% |
| 3Q16 | 44.7 | -936.5% |
| 2Q16 | 39.5 | -367.9% |
| 1Q16 | -15.7 | +1664.3% |
| 3Q15 | -5.3 | -112.9% |
| 2Q15 | -14.7 | -183.7% |
| 1Q15 | -0.9 | -105.2% |
| 3Q14 | 41.6 | +224.4% |
| 2Q14 | 17.6 | -35.1% |
| 1Q14 | 17.3 | +32.4% |
| 3Q13 | 12.8 | +66.6% |
| 2Q13 | 27.1 | -10.7% |
| 1Q13 | 13.0 | +70.1% |
| 3Q12 | 7.7 | -46.5% |
| 2Q12 | 30.4 | +105.9% |
| 1Q12 | 7.7 | - |
| 3Q11 | 14.4 | - |
| 2Q11 | 14.8 | - |