If you are talking to me: they requested

continuous residence
2007-2008 ( I was still in high school just home schooled for that school year so didn't have any report cards so I just sent in Transcript)

after graduation June 2010- time of filing September: Sent in medical records, Amazon/Ebay/Etsy/Paypal receipts, concerts tickets, facebook checkins, and facebook photos showing date and location. Receipt from Macy's

Proof of presence on June 15 2012
Things i sent above also proved I was here on June 15th
Amazon receipts dating June 26th and around this date from the beginning of 2012 and after June. Macy's receipt dating June 1st along with photo of what I purchased (it was posted on fb) And other fb checkin and photos