| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.3 | -113.7% |
| 2Q26 | -2.9 | -59.0% |
| 1Q26 | 1.9 | -15.0% |
| 4Q25 | 9.6 | +632.7% |
| 3Q25 | -9.7 | -386.1% |
| 2Q25 | -7.0 | -186.1% |
| 1Q25 | 2.3 | -39.1% |
| 4Q24 | 1.3 | -73.5% |
| 3Q24 | 3.4 | -875.1% |
| 2Q24 | 8.1 | +61.1% |
| 1Q24 | 3.7 | -13.9% |
| 4Q23 | 4.9 | -41.0% |
| 3Q23 | -0.4 | -117.9% |
| 2Q23 | 5.1 | +57.7% |
| 1Q23 | 4.3 | +114.5% |
| 4Q22 | 8.4 | +70.6% |
| 3Q22 | 2.5 | +41.5% |
| 2Q22 | 3.2 | +130.7% |
| 1Q22 | 2.0 | -70.3% |
| 4Q21 | 4.9 | -16.3% |
| 3Q21 | 1.7 | -66.0% |
| 2Q21 | 1.4 | -76.8% |
| 1Q21 | 6.8 | +180.6% |
| 4Q20 | 5.9 | +4.5% |
| 3Q20 | 5.1 | -28.3% |
| 2Q20 | 6.0 | -332.2% |
| 1Q20 | 2.4 | -73.0% |
| 4Q19 | 5.6 | -260.6% |
| 3Q19 | 7.1 | -548.0% |
| 2Q19 | -2.6 | -70.3% |
| 1Q19 | 8.9 | -148.5% |
| 4Q18 | -3.5 | -245.4% |
| 3Q18 | -1.6 | -148.8% |
| 2Q18 | -8.7 | -243.4% |
| 1Q18 | -18.4 | -425.7% |
| 4Q17 | 2.4 | -66.4% |
| 3Q17 | 3.2 | -185.2% |
| 2Q17 | 6.1 | - |
| 1Q17 | 5.7 | - |
| 4Q16 | 7.1 | - |
| 3Q16 | -3.8 | - |