Survey on Human Resources in Science and Technology 
National results
Reasons why s/he was planning to leave Spain in December  2006, by sex.
Units: percentage

;Total;Males;Females;
Finish the doctorate;1.44;1.02;0.42;
Finish the doctorate or a job contract;19.85;10.60;9.25;
Other factors related to employment;12.32;7.72;4.60;
Academic factors;54.34;32.46;21.88;
Personal, economic or political factors;22.68;13.69;8.99;
Other reasons;18.04;10.66;7.38;
Notes:
1) ~'type of reason,Other factors related to employment '~Job transfer by the same organisation or company, change of  employment,...
1) ~'type of reason,Academic factors'~development or continuity of the doctoral dissertation, creation of a research  team,...
1) ~'type of reason,Personal, economic or political factors '~Includes refugees, end of residence permit or visa
Source: National Statistics Institute