idnum,contactid,firstcont,lastcont,investigation
7,1,stephanie,carlson,no
8,2,jennifer,rodriguez,yes
9,3,amanda,hill,yes
10,4,allison,fairchild,yes
11,5,jed,post,no
12,6,sarah,smith,no
12,7,orson,padilla,no
13,8,donnie,kline,yes
13,9,paul,bartlett,yes
13,10,jimmy,aguilar,yes
14,11,scott,donson,no
15,12,kathleen,dela rosa,yes
15,13,raymond,jones,no