Datos de población anuales de Bea.
| Fecha | Todos | Hombres | Mujeres | |
|---|---|---|---|---|
| 01-01-2020 |
29 | 18 | 11 | |
| 01-01-2019 |
31 | 18 | 13 | |
| 01-01-2018 |
31 | 18 | 13 | |
| 01-01-2017 |
30 | 18 | 12 | |
| 01-01-2016 |
35 | 21 | 14 | |
| 01-01-2015 |
26 | 17 | 9 | |
| 01-01-2014 |
28 | 18 | 10 | |
| 01-01-2013 |
30 | 19 | 11 | |
| 01-01-2012 |
30 | 19 | 11 | |
| 01-01-2011 |
32 | 21 | 11 | |
| 01-01-2010 |
37 | 23 | 14 | |
| 01-01-2009 |
37 | 21 | 16 | |
| 01-01-2008 |
40 | 25 | 15 | |
| 01-01-2007 |
40 | 26 | 14 | |
| 01-01-2006 |
38 | 23 | 15 | |
| 01-01-2005 |
37 | 20 | 17 | |
| 01-01-2004 |
38 | 21 | 17 | |
| 01-01-2003 |
36 | 20 | 16 | |
| 01-01-2002 |
38 | 22 | 16 | |
| 01-01-2001 |
43 | 26 | 17 | |
| 01-01-2000 |
45 | 28 | 17 | |
| 01-01-1999 |
44 | 27 | 17 | |
| 01-01-1998 |
46 | 25 | 21 |