| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q24 | -7.2 | -53.6% |
| 1Q24 | -2.6 | -496.6% |
| 3Q23 | 3.1 | +47.0% |
| 2Q23 | -15.4 | +87.6% |
| 1Q23 | 0.6 | -101.8% |
| 3Q22 | 2.1 | -91.7% |
| 2Q22 | -8.2 | -66.4% |
| 1Q22 | -36.3 | -803.3% |
| 3Q21 | 25.4 | -586.1% |
| 2Q21 | -24.5 | -41.1% |
| 1Q21 | 5.2 | -22.1% |
| 3Q20 | -5.2 | +70.6% |
| 2Q20 | -41.6 | +2782.8% |
| 1Q20 | 6.6 | -151.4% |
| 3Q19 | -3.1 | -35.2% |
| 2Q19 | -1.4 | -125.4% |
| 1Q19 | -12.9 | +142.4% |
| 3Q18 | -4.7 | -47.9% |
| 2Q18 | 5.7 | -215.3% |
| 1Q18 | -5.3 | -42.2% |
| 3Q17 | -9.1 | +3226.3% |
| 2Q17 | -4.9 | +1329.2% |
| 1Q17 | -9.2 | -14.5% |
| 3Q16 | -0.3 | -94.8% |
| 2Q16 | -0.3 | -62.0% |
| 1Q16 | -10.8 | -65.2% |
| 3Q15 | -5.3 | +116.6% |
| 2Q15 | -0.9 | -109.8% |
| 1Q15 | -30.9 | -1762.7% |
| 3Q14 | -2.4 | -149.8% |
| 2Q14 | 9.2 | +70.3% |
| 1Q14 | 1.9 | -43.2% |
| 3Q13 | 4.9 | +352.8% |
| 2Q13 | 5.4 | - |
| 1Q13 | 3.3 | -32.5% |
| 3Q12 | 1.1 | -68.3% |
| 1Q12 | 4.9 | - |
| 3Q11 | 3.4 | - |
| 2Q11 | 5.2 | - |