| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -16.7 | +368.2% |
| 3Q25 | -26.3 | +393.2% |
| 2Q25 | -37.2 | +2862.0% |
| 1Q25 | -7.7 | -348.3% |
| 4Q24 | -3.6 | -94.1% |
| 3Q24 | -5.3 | +128.7% |
| 2Q24 | -1.3 | -99.5% |
| 1Q24 | 3.1 | -83.0% |
| 4Q23 | -60.9 | -27.3% |
| 3Q23 | -2.3 | -110.9% |
| 2Q23 | -237.4 | -2516.6% |
| 1Q23 | 18.2 | +6.2% |
| 4Q22 | -83.7 | -697.8% |
| 3Q22 | 21.3 | +45.7% |
| 2Q22 | 9.8 | -28.2% |
| 1Q22 | 17.1 | +36.3% |
| 4Q21 | 14.0 | -132.5% |
| 3Q21 | 14.7 | +57.7% |
| 2Q21 | 13.7 | +38.5% |
| 1Q21 | 12.6 | +51.7% |
| 4Q20 | -43.1 | -787.6% |
| 3Q20 | 9.3 | +27.0% |
| 2Q20 | 9.9 | +9.8% |
| 1Q20 | 8.3 | -107.8% |
| 4Q19 | 6.3 | -115.3% |
| 3Q19 | 7.3 | +29.3% |
| 2Q19 | 9.0 | +124.1% |
| 1Q19 | -106.7 | -2788.6% |
| 4Q18 | -40.9 | -4134.7% |
| 3Q18 | 5.7 | +64.1% |
| 2Q18 | 4.0 | +310.6% |
| 1Q18 | 4.0 | -45.6% |
| 4Q17 | 1.0 | -41.2% |
| 3Q17 | 3.4 | -39.4% |
| 2Q17 | 1.0 | -86.4% |
| 1Q17 | 7.3 | -15.5% |
| 4Q16 | 1.7 | -82.0% |
| 3Q16 | 5.7 | -21.3% |
| 2Q16 | 7.2 | +36.1% |
| 1Q16 | 8.6 | +19.0% |
| 4Q15 | 9.6 | +171.6% |
| 3Q15 | 7.2 | +9.1% |
| 2Q15 | 5.3 | -25.6% |
| 1Q15 | 7.3 | -0.5% |
| 4Q14 | 3.5 | -51.3% |
| 3Q14 | 6.6 | -129.8% |
| 2Q14 | 7.1 | -18.3% |
| 1Q14 | 7.3 | -34.8% |
| 4Q13 | 7.3 | -11.0% |
| 3Q13 | -22.3 | -341.1% |
| 2Q13 | 8.7 | +226.5% |
| 1Q13 | 11.2 | +55.8% |
| 4Q12 | 8.2 | +100.9% |
| 3Q12 | 9.2 | +81.3% |
| 2Q12 | 2.7 | -28.8% |
| 1Q12 | 7.2 | -64.1% |
| 4Q11 | 4.1 | - |
| 3Q11 | 5.1 | - |
| 2Q11 | 3.7 | -82.9% |
| 1Q11 | 20.0 | - |
| 2Q10 | 21.8 | - |