| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | -0.7 | -63.0% |
| 1Q25 | 9.5 | -220.0% |
| 3Q24 | -2.1 | -96.1% |
| 2Q24 | -1.8 | -127.1% |
| 1Q24 | -7.9 | -119.5% |
| 3Q23 | -54.8 | +1413.4% |
| 2Q23 | 6.7 | +33.0% |
| 1Q23 | 40.8 | +543.0% |
| 3Q22 | -3.6 | -144.7% |
| 2Q22 | 5.1 | -68.9% |
| 1Q22 | 6.3 | -27.5% |
| 3Q21 | 8.1 | -27.9% |
| 2Q21 | 16.3 | -118.2% |
| 1Q21 | 8.7 | -113.8% |
| 3Q20 | 11.2 | +140.4% |
| 2Q20 | -89.3 | -1790.3% |
| 1Q20 | -63.4 | -1558.1% |
| 3Q19 | 4.7 | -18.3% |
| 2Q19 | 5.3 | -36.9% |
| 1Q19 | 4.4 | -41.9% |
| 3Q18 | 5.7 | +52.4% |
| 2Q18 | 8.4 | +186.1% |
| 1Q18 | 7.5 | +696.2% |
| 3Q17 | 3.8 | -22.4% |
| 2Q17 | 2.9 | -49.8% |
| 1Q17 | 0.9 | -77.4% |
| 3Q16 | 4.8 | -11.1% |
| 2Q16 | 5.8 | +45.7% |
| 1Q16 | 4.2 | +36.3% |
| 3Q15 | 5.4 | +112.8% |
| 2Q15 | 4.0 | +101.8% |
| 1Q15 | 3.0 | +72.5% |
| 3Q14 | 2.6 | -74.0% |
| 2Q14 | 2.0 | -42.8% |
| 1Q14 | 1.8 | -86.9% |
| 3Q13 | 9.9 | -10.4% |
| 2Q13 | 3.5 | -78.1% |
| 1Q13 | 13.5 | -20.6% |
| 3Q12 | 11.0 | -28.3% |
| 2Q12 | 15.9 | -4.6% |
| 1Q12 | 17.0 | +26.7% |
| 3Q11 | 15.3 | +18.3% |
| 2Q11 | 16.6 | +402.8% |
| 1Q11 | 13.5 | - |
| 3Q10 | 13.0 | - |
| 2Q10 | 3.3 | - |