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

On Codelist

Codes that are on the FlowType codelist.

ValuePublishers
10 511
20 26
21 11
30 472
37 3
50 53
35 8
36 7
40 8

Not On Codelist

Codes that are not on the FlowType codelist.

ValuePublishers
11 1