| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -2.7 | -88.6% |
| 3Q24 | -26.5 | +44.4% |
| 2Q24 | -23.0 | +5.7% |
| 1Q24 | -23.7 | +57.8% |
| 3Q23 | -18.4 | -29.1% |
| 2Q23 | -21.7 | -39.9% |
| 1Q23 | -15.0 | -119.6% |
| 3Q22 | -25.9 | -0.1% |
| 2Q22 | -36.2 | +286.0% |
| 1Q22 | 76.8 | -522.3% |
| 3Q21 | -25.9 | -3.1% |
| 2Q21 | -9.4 | +62.8% |
| 1Q21 | -18.2 | -851.8% |
| 3Q20 | -26.7 | +142.7% |
| 2Q20 | -5.8 | -58.1% |
| 1Q20 | 2.4 | -79.4% |
| 3Q19 | -11.0 | -166.1% |
| 2Q19 | -13.7 | -185.9% |
| 1Q19 | 11.7 | -42.7% |
| 3Q18 | 16.7 | +23.8% |
| 2Q18 | 16.0 | +147.4% |
| 1Q18 | 20.5 | +68.0% |
| 3Q17 | 13.5 | +26.8% |
| 2Q17 | 6.5 | -52.1% |
| 1Q17 | 12.2 | +0.6% |
| 3Q16 | 10.6 | -29.5% |
| 2Q16 | 13.5 | -10.3% |
| 1Q16 | 12.1 | -30.9% |
| 3Q15 | 15.1 | -13.1% |
| 2Q15 | 15.0 | -9.0% |
| 1Q15 | 17.5 | -12.0% |
| 3Q14 | 17.3 | -12.4% |
| 2Q14 | 16.5 | -3.8% |
| 1Q14 | 19.9 | +6.6% |
| 3Q13 | 19.8 | +22.1% |
| 2Q13 | 17.2 | -24.1% |
| 1Q13 | 18.7 | -16.8% |
| 3Q12 | 16.2 | -39.3% |
| 2Q12 | 22.7 | -55.4% |
| 1Q12 | 22.4 | - |
| 3Q11 | 26.7 | - |
| 2Q11 | 50.8 | - |