| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 1.2 | -78.0% |
| 2Q25 | 2.8 | -31.1% |
| 1Q25 | 5.3 | +62.5% |
| 4Q24 | 3.6 | -64.3% |
| 3Q24 | 10.1 | -8.4% |
| 2Q24 | 4.1 | +0.9% |
| 1Q24 | 3.3 | -44.3% |
| 4Q23 | 10.2 | +6.0% |
| 3Q23 | 11.0 | +74.3% |
| 2Q23 | 4.0 | -52.9% |
| 1Q23 | 5.8 | -34.9% |
| 4Q22 | 9.6 | +55.9% |
| 3Q22 | 6.3 | -16.0% |
| 2Q22 | 8.6 | +35.4% |
| 1Q22 | 9.0 | +276.4% |
| 4Q21 | 6.2 | +21.6% |
| 3Q21 | 7.5 | -6857.6% |
| 2Q21 | 6.3 | -884.9% |
| 1Q21 | 2.4 | -27.8% |
| 4Q20 | 5.1 | +224.4% |
| 3Q20 | -0.1 | -101.7% |
| 2Q20 | -0.8 | -125.7% |
| 1Q20 | 3.3 | -17355.9% |
| 4Q19 | 1.6 | +176.6% |
| 3Q19 | 6.6 | +6.5% |
| 2Q19 | 3.1 | -28.4% |
| 1Q19 | 0.0 | -104.6% |
| 4Q18 | 0.6 | -90.4% |
| 3Q18 | 6.2 | +38.6% |
| 2Q18 | 4.4 | +209.7% |
| 1Q18 | 0.4 | -85.3% |
| 4Q17 | 5.9 | -20.1% |
| 3Q17 | 4.5 | -29.6% |
| 2Q17 | 1.4 | -51.1% |
| 1Q17 | 2.8 | -57.6% |
| 4Q16 | 7.4 | - |
| 3Q16 | 6.4 | - |
| 2Q16 | 2.9 | - |
| 1Q16 | 6.7 | - |