Hoople - 4:25 pm on Jul 10, 2011 (gmt 0)
Now ixquick has stopped quoting its metas sources
First off - thanks for sharing that site - I too seek alternatives to G.
In the ixquick search results when you hover over the stars at the end of the individual search result a tool tip style pop-up shows on what SE it found that particular result.
Tip('Found by Statesman (1), Yahoo (1), Gigablast (1), Blekko (2), EntireWeb (3)')
The above code is from one ixquick search I did. Does each SE citation's listed number signify the # of occurrences found? Nothing I found on the ixquick site conclusively backs up the above question.