| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 20.3 | -2.2% |
| 3Q25 | 18.5 | +8.4% |
| 2Q25 | 19.7 | +13.6% |
| 1Q25 | 20.8 | +426.3% |
| 3Q24 | 17.1 | +181.4% |
| 2Q24 | 17.3 | +639.7% |
| 1Q24 | 4.0 | -1110.2% |
| 3Q23 | 6.1 | +39.1% |
| 2Q23 | 2.3 | -82.0% |
| 1Q23 | -0.4 | -103.9% |
| 3Q22 | 4.4 | -81.1% |
| 2Q22 | 13.0 | -20.0% |
| 1Q22 | 10.1 | +948.5% |
| 3Q21 | 23.1 | +1526.6% |
| 2Q21 | 16.3 | +297.0% |
| 1Q21 | 1.0 | -92.5% |
| 3Q20 | 1.4 | -62.4% |
| 2Q20 | 4.1 | -41.7% |
| 1Q20 | 12.9 | +0.7% |
| 3Q19 | 3.8 | -5.0% |
| 2Q19 | 7.0 | +492.2% |
| 1Q19 | 12.8 | -1431.7% |
| 3Q18 | 4.0 | -776.6% |
| 2Q18 | 1.2 | -0.3% |
| 1Q18 | -1.0 | -149.6% |
| 3Q17 | -0.6 | -123.2% |
| 2Q17 | 1.2 | +180.1% |
| 1Q17 | 1.9 | +62.1% |
| 3Q16 | 2.5 | -260.5% |
| 2Q16 | 0.4 | -110.6% |
| 1Q16 | 1.2 | -117.3% |
| 3Q15 | -1.6 | -86.3% |
| 2Q15 | -4.0 | -32.3% |
| 1Q15 | -6.9 | +14.3% |
| 3Q14 | -11.5 | +44.6% |
| 2Q14 | -5.9 | +209.5% |
| 1Q14 | -6.0 | +69.0% |
| 3Q13 | -8.0 | +426.3% |
| 2Q13 | -1.9 | -40.9% |
| 1Q13 | -3.6 | -2409.2% |
| 3Q12 | -1.5 | -116.9% |
| 2Q12 | -3.2 | -143.4% |
| 1Q12 | 0.2 | -98.2% |
| 3Q11 | 9.0 | - |
| 2Q11 | 7.5 | - |
| 1Q11 | 8.5 | - |