| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 4.97 | -47.6% |
| 3Q24 | 6.95 | -7.6% |
| 2Q24 | 10.83 | -47.4% |
| 1Q24 | 9.49 | -51.5% |
| 3Q23 | 7.53 | -62.5% |
| 2Q23 | 20.59 | +28.0% |
| 1Q23 | 19.55 | +138.1% |
| 3Q22 | 20.08 | +532.1% |
| 2Q22 | 16.08 | -4481.2% |
| 1Q22 | 8.21 | -244.5% |
| 3Q21 | 3.18 | -111.9% |
| 2Q21 | -0.37 | -99.2% |
| 1Q21 | -5.68 | -93.7% |
| 3Q20 | -26.61 | -16.4% |
| 2Q20 | -43.69 | -1887.2% |
| 1Q20 | -89.75 | +29786.5% |
| 3Q19 | -31.85 | -352.6% |
| 2Q19 | 2.44 | -85.6% |
| 1Q19 | -0.3 | -102.0% |
| 3Q18 | 12.61 | -39.6% |
| 2Q18 | 16.99 | -2.3% |
| 1Q18 | 15.24 | +2407.1% |
| 3Q17 | 20.87 | -165.2% |
| 2Q17 | 17.38 | -133.0% |
| 1Q17 | 0.61 | -101.5% |
| 3Q16 | -32.0 | +73.2% |
| 2Q16 | -52.73 | +198.4% |
| 1Q16 | -39.69 | -1530.2% |
| 3Q15 | -18.48 | -208.4% |
| 2Q15 | -17.67 | -199.2% |
| 1Q15 | 2.78 | -78.6% |
| 3Q14 | 17.04 | -3.6% |
| 2Q14 | 17.81 | +22.1% |
| 1Q14 | 12.95 | -4.0% |
| 3Q13 | 17.68 | -18.9% |
| 2Q13 | 14.59 | - |
| 1Q13 | 13.49 | - |
| 3Q12 | 21.81 | -17.4% |
| 3Q11 | 26.42 | - |
| 2Q11 | 26.69 | - |