| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 0.3 | -90.2% |
| 2Q24 | 5.4 | -35.3% |
| 1Q24 | 5.1 | -20.1% |
| 3Q23 | 2.7 | -20.0% |
| 2Q23 | 8.3 | -1.1% |
| 1Q23 | 6.3 | -3.6% |
| 3Q22 | 3.3 | -32.9% |
| 2Q22 | 8.4 | +9.5% |
| 1Q22 | 6.6 | -118.3% |
| 3Q21 | 5.2 | +47.1% |
| 2Q21 | 13.2 | +46.3% |
| 1Q21 | 10.5 | +46.3% |
| 3Q21 | 4.9 | +39.0% |
| 2Q21 | 7.7 | -14.8% |
| 1Q21 | -35.9 | -600.2% |
| 3Q20 | 3.6 | -32.9% |
| 2Q20 | 9.0 | -0.4% |
| 1Q20 | 7.2 | -17.6% |
| 3Q19 | 5.3 | -9.9% |
| 2Q19 | 9.0 | -3.7% |
| 1Q19 | 8.7 | +54.8% |
| 3Q18 | 5.9 | +35.1% |
| 2Q18 | 9.4 | +30.7% |
| 1Q18 | 5.6 | +0.1% |
| 3Q17 | 4.4 | +5.4% |
| 2Q17 | 7.2 | +16.4% |
| 1Q17 | 5.6 | +23.2% |
| 3Q16 | 4.1 | +4.3% |
| 2Q16 | 6.2 | -29.5% |
| 1Q16 | 4.6 | +16.2% |
| 3Q15 | 4.0 | +62.7% |
| 2Q15 | 8.7 | +56.7% |
| 1Q15 | 3.9 | +40.1% |
| 3Q14 | 2.4 | +64.4% |
| 2Q14 | 5.6 | +131.6% |
| 1Q14 | 2.8 | - |
| 3Q13 | 1.5 | - |
| 2Q13 | 2.4 | - |