Comparison chart of data indexed per index over one week

[CodyQ]

Greetings Splunkers,

My question is two fold.

1. I'm in need of an SPL that will show how much data was indexed per indexer over one week.
   
2. I'd like to compare that data against the previous week in order to show the difference (if any).

Any assistance is greatly appreciated!

[Sukisen1981]

have you checked these links out?
https://answers.splunk.com/answers/242759/help-to-find-daily-indexed-data-size-by-each-index.html
https://answers.splunk.com/answers/154773/how-to-create-a-report-that-shows-max-indexed-volume-per-d...

[CodyQ]

Sukisen,

I have seen those "answers" and they did help me in creating / solving the first part of my question. However, I'm still in need of assistance with the second-half of the question. I'm trying to utilize timewrap but havn't had the opportunity to devote the time necessary to finalize a proper solution. Thank you for taking the time to try and answer my problem.