The following table presents the plot points for Figure V.C1 — Primary-insurance-amount (PIA) formula for the 2014 cohort. Plot points AIME PIA $0 $0 $408 $367 $816 $734 $2,867 $1,391 $4,917 $2,047 $5,459 $2,128 $6,000 $2,209 RETURN TO TRUSTEES REPORT.