| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -2.5 | +368.4% |
| 2Q26 | 5.5 | -2.8% |
| 1Q26 | 3.1 | -9.9% |
| 4Q25 | 5.2 | -28.3% |
| 3Q25 | -0.5 | -84.1% |
| 2Q25 | 5.7 | +1.0% |
| 1Q25 | 3.5 | -4.7% |
| 4Q24 | 7.3 | +25.8% |
| 3Q24 | -3.4 | +101.7% |
| 2Q24 | 5.6 | +64.6% |
| 1Q24 | 3.7 | +451.9% |
| 4Q23 | 5.8 | -11.5% |
| 3Q23 | -1.7 | -170.4% |
| 2Q23 | 3.4 | +558.6% |
| 1Q23 | 0.7 | -1305.8% |
| 4Q22 | 6.6 | -9.1% |
| 3Q22 | 2.4 | +87.6% |
| 2Q22 | 0.5 | -89.7% |
| 1Q22 | -0.1 | -101.1% |
| 4Q21 | 7.2 | -15.5% |
| 3Q21 | 1.3 | -121.6% |
| 2Q21 | 5.0 | -16.1% |
| 1Q21 | 5.2 | +3156.9% |
| 4Q20 | 8.5 | -10.7% |
| 3Q20 | -5.8 | +687.0% |
| 2Q20 | 6.0 | -13.7% |
| 1Q20 | 0.2 | -113.6% |
| 4Q19 | 9.6 | +23.4% |
| 3Q19 | -0.7 | -137.7% |
| 2Q19 | 6.9 | +11.8% |
| 1Q19 | -1.2 | -132.9% |
| 4Q18 | 7.7 | -3196.5% |
| 3Q18 | 2.0 | -55.0% |
| 2Q18 | 6.2 | -25.7% |
| 1Q18 | 3.5 | -9.3% |
| 4Q17 | -0.3 | -102.1% |
| 3Q17 | 4.4 | -227.2% |
| 2Q17 | 8.4 | +102.1% |
| 1Q17 | 3.9 | +5.6% |
| 4Q16 | 12.2 | - |
| 3Q16 | -3.4 | - |
| 2Q16 | 4.1 | - |
| 1Q16 | 3.7 | - |