IATI Publishing Statistics now has a new home: http://publishingstats.iatistandard.org.

On Codelist

Codes that are on the ActivityDateType codelist.

ValuePublishers
1 813
3 1206
2 1442
4 639

Not On Codelist

Codes that are not on the ActivityDateType codelist.

ValuePublishers
end-actual 3
end-planned 3
start-actual 6