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Actually it has been the same for me and my websites. I am constantly building links to them, but it appears that OSE gets an avg 10-20% of the whole quantity.

You can't rely on SEOMoz and Majestic to give you Google data as these two use their own crawling. My warmest recommendation would be to gain access to GWT and learn about what Google knows about your links.

I really apprciate your help Thanks for the fast reply. I really hope this is the last time they try such techniques, because it is kind of frustrating

PM me your email and I'll invite you