Major compilers who utilize telephone or car registration data maintain the number of years (up to 16) a given family has been at the same address, thereby providing another selection factor available from these stratified lists. Found on http://www.nmoa.org/Library/index.htm
Major compilers who utilize telephone or car registration data maintain the number of years (up to 16) a given family has been at the same address, thereby providing another selection factor available from these stratified lists.