| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -8.1 | +14.0% |
| 3Q24 | -4.3 | -4.6% |
| 2Q24 | -1.5 | -141.8% |
| 1Q24 | -7.1 | -236.7% |
| 3Q23 | -4.5 | -137.3% |
| 2Q23 | 3.5 | -93.8% |
| 1Q23 | 5.2 | -64.9% |
| 3Q22 | 12.0 | -45.2% |
| 2Q22 | 56.0 | +213.4% |
| 1Q22 | 14.9 | +23.3% |
| 3Q21 | 21.9 | +29.3% |
| 2Q21 | 17.9 | +14.3% |
| 1Q21 | 12.1 | +13.5% |
| 4Q20 | 15.3 | +46.5% |
| 3Q20 | 17.0 | -8.6% |
| 2Q20 | 15.6 | -26.6% |
| 1Q20 | 10.6 | -32.5% |
| 4Q19 | 10.5 | -49.2% |
| 3Q19 | 18.5 | +9.0% |
| 2Q19 | 21.3 | +47.0% |
| 1Q19 | 15.8 | +85.8% |
| 4Q18 | 20.6 | +240.4% |
| 3Q18 | 17.0 | +137.0% |
| 2Q18 | 14.5 | -13.6% |
| 1Q18 | 8.5 | -43.9% |
| 4Q17 | 6.1 | -59.7% |
| 3Q17 | 7.2 | -46.6% |
| 2Q17 | 16.8 | +9.5% |
| 1Q17 | 15.1 | +21.2% |
| 4Q16 | 15.0 | -5.4% |
| 3Q16 | 13.4 | -1.7% |
| 2Q16 | 15.3 | -18.0% |
| 1Q16 | 12.5 | -17.2% |
| 4Q15 | 15.9 | -5.6% |
| 3Q15 | 13.7 | -18.1% |
| 2Q15 | 18.7 | +4.3% |
| 1Q15 | 15.1 | +64.5% |
| 4Q14 | 16.9 | +16.2% |
| 3Q14 | 16.7 | -16.6% |
| 2Q14 | 17.9 | -18.7% |
| 1Q14 | 9.2 | -59.4% |
| 4Q13 | 14.5 | -20.6% |
| 3Q13 | 20.0 | +36.0% |
| 2Q13 | 22.0 | +14.3% |
| 1Q13 | 22.6 | +27.3% |
| 4Q12 | 18.3 | -11.3% |
| 3Q12 | 14.7 | -23.0% |
| 2Q12 | 19.3 | -19.7% |
| 1Q12 | 17.7 | +2.5% |
| 4Q11 | 20.6 | - |
| 3Q11 | 19.1 | -17.4% |
| 2Q11 | 24.0 | +36.1% |
| 1Q11 | 17.3 | - |
| 3Q10 | 23.1 | - |
| 2Q10 | 17.6 | - |