| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 18.96 | +92.8% |
| 3Q24 | 3.04 | +421.1% |
| 2Q24 | 19.73 | -39.7% |
| 1Q24 | 9.83 | -78.2% |
| 3Q23 | 0.58 | -104.6% |
| 2Q23 | 32.71 | -32.2% |
| 1Q23 | 45.04 | +6.9% |
| 3Q22 | -12.64 | -152.2% |
| 2Q22 | 48.24 | +848.4% |
| 1Q22 | 42.14 | -201.2% |
| 3Q21 | 24.21 | -201.6% |
| 2Q21 | 5.09 | -112.8% |
| 1Q21 | -41.64 | +50.8% |
| 3Q20 | -23.82 | -8.1% |
| 2Q20 | -39.59 | -387.1% |
| 1Q20 | -27.61 | +309.7% |
| 3Q19 | -25.92 | +57.7% |
| 2Q19 | 13.79 | -178.2% |
| 1Q19 | -6.74 | -71.8% |
| 3Q18 | -16.44 | -63.9% |
| 2Q18 | -17.64 | +397.8% |
| 1Q18 | -23.9 | +97.7% |
| 4Q17 | -34.72 | +103.4% |
| 3Q17 | -45.59 | +170.6% |
| 2Q17 | -3.54 | -74.9% |
| 1Q17 | -12.09 | -149.0% |
| 4Q16 | -17.07 | -160.2% |
| 3Q16 | -16.85 | -38.3% |
| 2Q16 | -14.13 | -142.3% |
| 1Q16 | 24.69 | -22.9% |
| 4Q15 | 28.37 | -14.9% |
| 3Q15 | -27.31 | -243.1% |
| 2Q15 | 33.42 | +50.6% |
| 1Q15 | 32.01 | +19.8% |
| 4Q14 | 33.32 | +0.2% |
| 3Q14 | 19.08 | -33.0% |
| 2Q14 | 22.19 | -44.4% |
| 1Q14 | 26.72 | -38.8% |
| 4Q13 | 33.25 | +46.7% |
| 3Q13 | 28.47 | -32.3% |
| 2Q13 | 39.91 | -7.5% |
| 1Q13 | 43.68 | +13.0% |
| 4Q12 | 22.67 | - |
| 3Q12 | 42.09 | -10.5% |
| 2Q12 | 43.13 | -9.0% |
| 1Q12 | 38.66 | - |
| 3Q11 | 47.02 | - |
| 2Q11 | 47.37 | - |