| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 7.1 | +67.4% |
| 1Q25 | 3.2 | -188.4% |
| 3Q24 | 6.7 | +274.9% |
| 2Q24 | 4.2 | -18.0% |
| 1Q24 | -3.6 | -176.7% |
| 3Q23 | 1.8 | -71.8% |
| 2Q23 | 5.2 | -76.6% |
| 1Q23 | 4.7 | +141.9% |
| 3Q22 | 6.3 | -5835.8% |
| 2Q22 | 22.0 | +157.8% |
| 1Q22 | 2.0 | -11.6% |
| 3Q21 | -0.1 | -101.8% |
| 2Q21 | 8.5 | -2088.9% |
| 1Q21 | 8.9 | - |
| 3Q20 | 6.2 | -42.0% |
| 2Q20 | -0.4 | -104.9% |
| 1Q21 | 2.2 | - |
| 3Q19 | 10.6 | -7.1% |
| 2Q19 | 8.8 | -26.7% |
| 1Q19 | 8.9 | -13.0% |
| 3Q18 | 11.4 | +145.4% |
| 2Q18 | 11.9 | +225.0% |
| 1Q18 | 10.3 | +186.7% |
| 3Q17 | 4.7 | -51.2% |
| 2Q17 | 3.7 | -37.1% |
| 1Q17 | 3.6 | -58.9% |
| 3Q16 | 9.9 | -9.4% |
| 2Q16 | 5.6 | -10.2% |
| 1Q16 | 4.4 | -46.5% |
| 3Q16 | 9.5 | -12.9% |
| 2Q16 | 5.8 | -6.9% |
| 1Q16 | 8.7 | +5.3% |
| 3Q15 | 11.0 | - |
| 2Q15 | 6.3 | - |
| 1Q15 | 8.3 | - |
| 3Q13 | 10.2 | -19.5% |
| 2Q13 | 4.1 | -41.8% |
| 1Q13 | 5.8 | -61.2% |
| 3Q12 | 12.7 | -15.2% |
| 2Q12 | 7.0 | -25.6% |
| 1Q12 | 11.0 | - |
| 3Q11 | 15.6 | - |
| 2Q11 | 10.4 | - |
| 1Q12 | 15.1 | - |
| 3Q11 | 15.0 | - |
| 2Q11 | 9.4 | - |