"Figure 2: Interactions with HMRC data compared to NINO registrations data and LTIM estimates for those who were EU8 nationals at registration, 2011-12 to 2014-15","" "","" "","" "Notes","1. HMRC data covering income tax (PAYE or Self-Assessment), NICs, Tax Credits and Child Benefit. 2. HMRC data covering employers’ payments for their employees’ income tax PAYE or occupational pensions by submission to RTI and SA data (RTI Long-Term, RTI Short-Term, RTI One Month, SA) " "Unit","" "","" "Year","NINo registrations","LTIM","SPI","RTI One Month","SA","RTI Short-Term","RTI Long-Term" "2011 to 12^1^","168941","71000","123352.61","","","","" "2012 to 13^1^","178819","63000","129478.73","","","","" "2013 to 14^1^","181804","68000","129184.13","","","","" "2014 to 15^2^","194682","81000","0","2491","6887","51109","60900"