Dear all,
belows are from equivalent news story but shows different last value like :1, :10, :11 and :12.
Could you kindly guide me relationship between last value of StoryID and VersionCreated? 
StoryID                                                                           VersionCreated
urn:newsml:reuters.com:20190604:nW8N21Z05Y:1     2019-06-04 13:56:59.000 
urn:newsml:reuters.com:20190604:nW8N21Z05Y:10   2019-06-04 13:52:37.000 
urn:newsml:reuters.com:20190604:nW8N21Z05Y:11   2019-06-04 13:52:37.000 
urn:newsml:reuters.com:20190604:nW8N21Z05Y:12   2019-06-04 13:52:37.000 
Thanks in advance.
Regards,
Hailey.