| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 5.6 | -27.2% |
| 3Q24 | 26.3 | -276.3% |
| 2Q24 | -7.4 | +330.6% |
| 1Q24 | 7.7 | -12.1% |
| 3Q23 | -14.9 | +189.7% |
| 2Q23 | -1.7 | -116.9% |
| 1Q23 | 8.8 | -21.8% |
| 3Q22 | -5.1 | -22.0% |
| 2Q22 | 10.2 | -187.2% |
| 1Q22 | 11.3 | -186.6% |
| 3Q21 | -6.6 | -88.0% |
| 2Q21 | -11.6 | -97.3% |
| 1Q21 | -13.0 | +8.9% |
| 3Q20 | -55.0 | +642.7% |
| 2Q20 | -433.8 | +9764.1% |
| 1Q20 | -11.9 | +3780.5% |
| 3Q19 | -7.4 | -7166.7% |
| 2Q19 | -4.4 | -137.9% |
| 1Q19 | -0.3 | -106.5% |
| 3Q18 | 0.1 | -2.4% |
| 2Q18 | 11.6 | +1457.5% |
| 1Q18 | 4.7 | -699.3% |
| 3Q17 | 0.1 | -99.5% |
| 2Q17 | 0.7 | -75.7% |
| 1Q17 | -0.8 | -440.6% |
| 3Q16 | 20.9 | -362.6% |
| 2Q16 | 3.1 | -68.2% |
| 1Q16 | 0.2 | +221.5% |
| 3Q15 | -8.0 | -247.5% |
| 2Q15 | 9.6 | +71.0% |
| 1Q15 | 0.1 | -101.1% |
| 3Q14 | 5.4 | - |
| 2Q14 | 5.6 | - |
| 1Q14 | -6.8 | - |