Currently Feedburner Google Analytic is not displaying correct FeedCount in chicklet widget and in MyFeeds feedburner site. The reason is some issue which is in resolving process by Google Feedburner as reported on their blogs and status, check the following links for more information:

Vinish Kapoor

An Oracle Apex Consultant, Oracle ACE, and founder of foxinfotech.in and orclqa.com a question and answer forum for developers.