| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 10.5 | -18.7% |
| 1Q26 | 10.1 | -3.6% |
| 4Q25 | 5.3 | -40.2% |
| 3Q25 | 11.0 | -35.4% |
| 2Q25 | 12.9 | -36.6% |
| 1Q25 | 10.5 | -33.3% |
| 4Q24 | 8.9 | +1.8% |
| 3Q24 | 17.0 | +283.6% |
| 2Q24 | 20.3 | +349.5% |
| 1Q24 | 15.7 | +108.8% |
| 4Q23 | 8.8 | +32.4% |
| 3Q23 | 4.4 | -14.1% |
| 2Q23 | 4.5 | -41.6% |
| 1Q23 | 7.5 | -27.2% |
| 4Q22 | 6.6 | -38.8% |
| 3Q22 | 5.2 | -36.7% |
| 2Q22 | 7.7 | -18.1% |
| 1Q22 | 10.3 | +11.7% |
| 4Q21 | 10.9 | -15.5% |
| 3Q21 | 8.2 | -38.6% |
| 2Q21 | 9.4 | -43.3% |
| 1Q21 | 9.2 | -30.6% |
| 4Q20 | 12.8 | +56.8% |
| 3Q20 | 13.3 | +1071.0% |
| 2Q20 | 16.6 | +65.5% |
| 1Q20 | 13.3 | +11.7% |
| 4Q19 | 8.2 | +200.3% |
| 3Q19 | 1.1 | -81.1% |
| 2Q19 | 10.1 | -237805.2% |
| 1Q19 | 11.9 | -321.3% |
| 4Q18 | 2.7 | -146.9% |
| 3Q18 | 6.0 | -337.0% |
| 2Q18 | 0.0 | -100.1% |
| 1Q18 | -5.4 | -177.8% |
| 4Q17 | -5.8 | -204.4% |
| 3Q17 | -2.5 | -255.5% |
| 2Q17 | 5.2 | +1.9% |
| 1Q17 | 6.9 | +190.0% |
| 4Q16 | 5.6 | - |
| 3Q16 | 1.6 | - |
| 2Q16 | 5.1 | - |
| 1Q16 | 2.4 | - |