| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 5.2 | +302.7% |
| 3Q26 | 5.4 | +0.7% |
| 2Q26 | 8.0 | +77.3% |
| 1Q26 | 0.4 | -180.8% |
| 4Q25 | 1.3 | +15.9% |
| 3Q25 | 5.4 | -566.0% |
| 2Q25 | 4.5 | -66.2% |
| 1Q25 | -0.5 | -105.5% |
| 4Q24 | 1.1 | -89.5% |
| 3Q24 | -1.2 | -107.4% |
| 2Q24 | 13.4 | -26.9% |
| 1Q24 | 8.1 | +101.3% |
| 4Q23 | 10.7 | -47.4% |
| 3Q23 | 15.7 | -34.2% |
| 2Q23 | 18.3 | -22.1% |
| 1Q23 | 4.0 | -80.1% |
| 4Q22 | 20.2 | -2.7% |
| 3Q22 | 23.9 | +111.3% |
| 2Q22 | 23.5 | +42.0% |
| 1Q22 | 20.3 | -2211.7% |
| 4Q21 | 20.8 | +72.1% |
| 3Q21 | 11.3 | +26.1% |
| 2Q21 | 16.5 | +45.3% |
| 1Q21 | -1.0 | -112.1% |
| 4Q20 | 12.1 | +62.4% |
| 3Q20 | 9.0 | +106.7% |
| 2Q20 | 11.4 | +8.9% |
| 1Q20 | 7.9 | +21.0% |
| 4Q19 | 7.4 | +172.1% |
| 3Q19 | 4.3 | +32.9% |
| 2Q19 | 10.5 | -2922.1% |
| 1Q19 | 6.6 | -797.9% |
| 4Q18 | 2.7 | +6.0% |
| 3Q18 | 3.3 | +318.1% |
| 2Q18 | -0.4 | -118.1% |
| 1Q18 | -0.9 | -80.5% |
| 4Q17 | 2.6 | -69.9% |
| 3Q17 | 0.8 | -87.7% |
| 2Q17 | 2.0 | -78.9% |
| 1Q17 | -4.8 | -279.3% |
| 4Q16 | 8.6 | -27.8% |
| 3Q16 | 6.4 | -2.0% |
| 2Q16 | 9.7 | -5.9% |
| 1Q16 | 2.7 | +262.5% |
| 4Q15 | 11.9 | -1.0% |
| 3Q15 | 6.5 | +18.5% |
| 2Q15 | 10.3 | -235.6% |
| 1Q15 | 0.7 | -780.7% |
| 4Q14 | 12.0 | -153.3% |
| 3Q14 | 5.5 | +3361.1% |
| 2Q14 | -7.6 | - |
| 1Q14 | -0.1 | - |
| 4Q13 | -22.6 | - |
| 3Q13 | 0.2 | - |