miércoles, 21 de enero de 2015

 

FINLAND, January 2015. TNS Gallup poll


Area: Finland
Sample size: 2448
Sampling error: n/a
Method: Tel., face-to-face
Fieldwork date: 15 Dec. 2014-15 Jan. 2015
Pollster: TNS Gallup
Client: Helsingin Sanomat

Source | Parties
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