From your very own link:

> A joint survey by American government agency Broadcasting Board of Governors and polling firm Gallup was taken during April 2014.[284] It polled 500 residents of Crimea. The survey found that 82.8% of those polled believed that the results of the Crimean status referendum reflected the views of most residents of Crimea, whereas 6.7% said that it did not. 73.9% of those polled said that they thought that the annexation would have a positive impact on their lives, whereas 5.5% said that it would not.

So annexation is ok in that case?