Custom field count to be show along with Transition status

Hi All,
I am looking for some help in creating eazyBI rpeort with the following requirement.
1)I want to display sum of custom field against transition status on a monthly status.
My Transition status are In progress, completed and Day2 activities.
I need to take count of servers under completed status for march month
these tickets are now in Day2 status asJIRA tickets flows through next status