Shortly after the 2016 elections a MuckRock member filed a Freedom of Information Act (FOIA) request with the U.S. Citizenship and Immigration Service for records related to processing time of DACA renewals. This is the data received from that request.
Mexico is the top country of origin for participants in the DACA program and California is the top state of U.S. residency. This site includes demographic data and exploratory tools (using Tableau) for DACA participants in 41 states using 2016 data.
"...reports focusing on Border Patrol apprehensions along the border, Border Patrol staffing, criminal enforcement in the federal district courts and government inspections activities at the designated ports of entry."