| 연도 | 영업이익률 | 변화 |
|---|---|---|
| 2026 (TTM) | 0.00% | -100.00% |
| 2022 | 0.00% | -100.00% |
| 2021 | 10.45% | -125.16% |
| 2020 | -41.54% | -41.19% |
| 2019 | -70.64% | 0.00% |
| 2018 | 0.00% | -100.00% |
| 2017 | -1,127.58% | 0.00% |
| 2016 | 0.00% | -100.00% |
| 2015 | -108.80% | -83.72% |
| 2014 | -668.44% | -97.98% |
| 2013 | -33,063.04% | -93.79% |
| 2012 | -532,761.52% | 10,535.19% |
| 2011 | -5,009.42% | 368.67% |
| 2010 | -1,068.85% | -81.29% |
| 2009 | -5,711.92% | 27.65% |
| 2008 | -4,474.59% | -54.53% |
| 2007 | -9,841.71% | 399.15% |
| 2006 | -1,971.71% | 193.24% |
| 2005 | -672.38% | 300.23% |
| 2004 | -168.00% | -60.04% |
| 2003 | -420.39% | -4.45% |
| 2002 | -439.95% | 102.44% |
| 2001 | -217.32% | -98.42% |
| 2000 | -13,718.40% | 0.00% |
| 회사 | 영업이익률 | 영업이익률 차이 | 국가 |
|---|---|---|---|
| 30.59% | - |
US
|
|
| 20.51% | - |
US
|
|
| -11.92% | - |
CN
|
|
| 10.65% | - |
US
|
|
| -3.41% | - |
CN
|