| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 13.9 | +101.6% |
| 3Q24 | 10.7 | +259.9% |
| 2Q24 | 12.6 | +142.8% |
| 1Q24 | 6.9 | -43.5% |
| 3Q23 | 3.0 | +23.8% |
| 2Q23 | 5.2 | - |
| 1Q23 | 12.2 | +9.9% |
| 3Q22 | 2.4 | -41.9% |
| 1Q22 | 11.1 | -24.4% |
| 3Q21 | 4.1 | -287.5% |
| 2Q21 | 12.0 | -1930.5% |
| 1Q21 | 14.7 | -554.6% |
| 3Q20 | -2.2 | -352.8% |
| 2Q20 | -0.7 | -162.8% |
| 1Q20 | -3.2 | +51.0% |
| 3Q19 | 0.9 | -54.2% |
| 2Q19 | 1.0 | -5.2% |
| 1Q19 | -2.1 | +35.1% |
| 3Q18 | 1.9 | +66.7% |
| 2Q18 | 1.1 | -288.6% |
| 1Q18 | -1.6 | +288.1% |
| 3Q17 | 1.1 | -93.0% |
| 2Q17 | -0.6 | -104.1% |
| 1Q17 | -0.4 | -95.1% |
| 3Q16 | 16.3 | -10.2% |
| 2Q16 | 14.2 | -135.5% |
| 1Q16 | -8.3 | -260.2% |
| 3Q15 | 18.2 | -1.6% |
| 2Q15 | -40.0 | -304.7% |
| 1Q15 | 5.2 | -60.5% |
| 3Q14 | 18.4 | -7.0% |
| 2Q14 | 19.5 | -11.0% |
| 1Q14 | 13.1 | +2.2% |
| 3Q13 | 19.8 | -10.3% |
| 2Q13 | 21.9 | -8.8% |
| 1Q13 | 12.8 | -37.8% |
| 3Q12 | 22.1 | +10.0% |
| 2Q12 | 24.1 | +2.0% |
| 1Q12 | 20.6 | - |
| 3Q11 | 20.1 | - |
| 2Q11 | 23.6 | - |