Only the first 200 of traffic sources ('source/medium') are available, which are sorted by the number of sessions from highest to lowest.
Note that we exclude the following 'source/medium' sets:
- any non-organic 'medium' when the 'source' = 'google'
- 'source/medium' sets that have costs data imported via OWOX BI
- 'source' longer than 100 characters
- 'medium' longer than 50 characters
- 'source/medium' that contains Emoticons, Miscellaneous Symbols and Pictographs, Transport And Map Symbols, Dingbats.