上市公司董事与经理兼职人数占比数据2008-2019
| 证券代码 | 统计截止日期 | 董事会成员人数 | 董事与经理兼职人数 | 董事与经理兼职人数占比 |
| 000001 | 2008-12-31 | 14 | 6 | 0.428571429 |
| 000001 | 2009-12-31 | 15 | 6 | 0.4 |
| 000001 | 2010-12-31 | 16 | 6 | 0.375 |
| 000001 | 2011-12-31 | 18 | 6 | 0.333333333 |
| 000001 | 2012-12-31 | 20 | 7 | 0.35 |
| 000001 | 2013-12-31 | 18 | 7 | 0.388888889 |
| 000001 | 2014-12-31 | 24 | 6 | 0.25 |
| 000001 | 2015-12-31 | 14 | 6 | 0.428571429 |
| 000001 | 2016-12-31 | 18 | 6 | 0.333333333 |
| 000001 | 2017-12-31 | 15 | 6 | 0.4 |
| 000001 | 2018-12-31 | 14 | 6 | 0.428571429 |
| 000001 | 2019-12-31 | 16 | 6 | 0.375 |
| 000002 | 2008-12-31 | 11 | 1 | 0.090909091 |
| 000002 | 2009-12-31 | 11 | 2 | 0.181818182 |
| 000002 | 2010-12-31 | 11 | 1 | 0.090909091 |
| 000002 | 2011-12-31 | 11 | 0 | 0 |
| 000002 | 2012-12-31 | 12 | 5 | 0.416666667 |
| 000002 | 2013-12-31 | 13 | 0 | 0 |
| 000002 | 2014-12-31 | 13 | 0 | 0 |
| 000002 | 2015-12-31 | 11 | 0 | 0 |
| 000002 | 2016-12-31 | 11 | 0 | 0 |
| 000002 | 2017-12-31 | 20 | 0 | 0 |
| 000002 | 2018-12-31 | 11 | 0 | 0 |
| 000002 | 2019-12-31 | 11 | 1 | 0.090909091 |