| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.0 | -25.2% |
| 2Q26 | 10.6 | +30.7% |
| 1Q26 | 5.4 | +128.4% |
| 4Q25 | 15.6 | +48.1% |
| 3Q25 | 2.6 | -45.1% |
| 2Q25 | 8.1 | +27.8% |
| 1Q25 | 2.4 | +41.8% |
| 4Q24 | 10.6 | +19.4% |
| 3Q24 | 4.8 | +1646.6% |
| 2Q24 | 6.4 | +16.7% |
| 1Q24 | 1.7 | -123.0% |
| 4Q23 | 8.9 | +108.4% |
| 3Q23 | 0.3 | -122.4% |
| 2Q23 | 5.4 | -33.2% |
| 1Q23 | -7.2 | -435.3% |
| 4Q22 | 4.2 | -36.3% |
| 3Q22 | -1.2 | -65.7% |
| 2Q22 | 8.2 | +4.0% |
| 1Q22 | 2.2 | -21.9% |
| 4Q21 | 6.7 | +3.8% |
| 3Q21 | -3.6 | +1704.7% |
| 2Q21 | 7.8 | +66.1% |
| 1Q21 | 2.8 | -213.8% |
| 4Q20 | 6.4 | -31.4% |
| 3Q20 | -0.2 | -94.6% |
| 2Q20 | 4.7 | +228.5% |
| 1Q20 | -2.4 | +275.3% |
| 4Q19 | 9.4 | +44.3% |
| 3Q19 | -3.6 | -174.8% |
| 2Q19 | 1.4 | +32.4% |
| 1Q19 | -0.6 | -53.4% |
| 4Q18 | 6.5 | -18.3% |
| 3Q18 | 4.9 | +652.3% |
| 2Q18 | 1.1 | -54.4% |
| 1Q18 | -1.4 | -57.3% |
| 4Q17 | 7.9 | +109.1% |
| 3Q17 | 0.6 | -83.0% |
| 2Q17 | 2.4 | - |
| 1Q17 | -3.3 | - |
| 4Q16 | 3.8 | - |
| 3Q16 | 3.8 | - |