My source is the Finnish tech magazine Mikrobitti [1] which gives a link to the vote results [2, p.38]. I'm sure someone will eventually post a more readable list of who voted what.
[1] https://www.mikrobitti.fi/uutiset/mb/4a70c290-cc01-4789-b0e2...
[2] http://www.europarl.europa.eu/sides/getDoc.do?pubRef=-%2f%2f...