| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -9.5 | +160.4% |
| 3Q25 | -8.4 | +155.9% |
| 2Q25 | -4.0 | -412.5% |
| 1Q25 | -12.7 | -63.5% |
| 4Q24 | -3.6 | -23.0% |
| 3Q24 | -3.3 | -55.4% |
| 2Q24 | 1.3 | -84.6% |
| 1Q24 | -34.7 | +203.9% |
| 4Q23 | -4.7 | -2004.3% |
| 3Q23 | -7.4 | -280.4% |
| 2Q23 | 8.3 | -234.0% |
| 1Q23 | -11.4 | -50.2% |
| 4Q22 | 0.2 | -102.8% |
| 3Q22 | 4.1 | -57.5% |
| 2Q21 | -6.2 | -262.4% |
| 1Q22 | -22.9 | -51.6% |
| 4Q21 | -8.9 | -88.5% |
| 3Q21 | 9.6 | -108.2% |
| 2Q21 | 3.8 | -101.8% |
| 1Q21 | -47.3 | +112.4% |
| 4Q20 | -77.5 | -815.1% |
| 3Q20 | -117.5 | -1064.8% |
| 2Q20 | -209.3 | -1966.9% |
| 1Q20 | -22.3 | -819.1% |
| 4Q19 | 10.8 | +6.1% |
| 3Q19 | 12.2 | +259.6% |
| 2Q19 | 11.2 | -235.1% |
| 1Q19 | 3.1 | -50.6% |
| 4Q18 | 10.2 | +5.5% |
| 3Q18 | 3.4 | -79.0% |
| 2Q18 | -8.3 | -146.0% |
| 1Q18 | 6.3 | -20.2% |
| 4Q17 | 9.7 | -42.0% |
| 3Q17 | 16.2 | -15.2% |
| 2Q17 | 18.0 | +2.5% |
| 1Q17 | 7.9 | -60.7% |
| 4Q16 | 16.7 | -12.2% |
| 3Q16 | 19.1 | -0.2% |
| 2Q16 | 17.6 | +13.4% |
| 1Q16 | 20.0 | +37.1% |
| 4Q15 | 19.0 | +96.3% |
| 3Q15 | 19.1 | +121.1% |
| 2Q15 | 15.5 | -32.9% |
| 1Q15 | 14.6 | +3177.3% |
| 4Q14 | 9.7 | +71.6% |
| 3Q14 | 8.6 | +4.6% |
| 2Q14 | 23.1 | +414.1% |
| 1Q14 | 0.4 | -74.9% |
| 4Q13 | 5.6 | +6635.4% |
| 3Q13 | 8.3 | +47.9% |
| 2Q13 | 4.5 | -33.3% |
| 1Q13 | 1.8 | -56.5% |
| 4Q12 | 0.1 | -97.6% |
| 3Q12 | 5.6 | +19.1% |
| 2Q12 | 6.7 | +80.3% |
| 1Q12 | 4.1 | +587.0% |
| 4Q11 | 3.5 | +118.7% |
| 3Q11 | 4.7 | -50.2% |
| 2Q11 | 3.7 | -31.2% |
| 1Q11 | 0.6 | - |
| 4Q10 | 1.6 | - |
| 3Q10 | 9.4 | - |
| 2Q10 | 5.4 | - |