How to use this "Analysis of Approval Changes" graph:
This graph shows the differences between two timestamps(query dates) that how many of I-485 cases had been approved in TSC and NSC centers of USCIS. The graph is generated from two timestamps of data in Status of every RD in Graph . Default query dates will be last 2 query dates available in our database.
The first graph shows absolute numbers and the second graph show percentage changes.
To see the table summary, visit Status of every RD in Table .
The data source of this table is from http://mycasetracker.org .