单位:人
                时间范围:2006 - 2019
                数据来源:开封统计局
            | 序号 | 时间(年) | 数据(人) | 
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | 20180.00 | 
| 7 | 2013 | 18633.00 | 
| 8 | 2012 | 23389.00 | 
| 9 | 2011 | 23066.00 | 
| 10 | 2010 | 23643.00 | 
| 11 | 2009 | 22428.00 | 
| 12 | 2008 | 18274.00 | 
| 13 | 2007 | 16059.00 | 
| 14 | 2006 | 7771.00 | 
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