get_xSub	get_xSub
get_xSub_multi	get_xSub_multi
info_xSub	info_xSub
xSub_census_individual_raw	xSub_census_individual_raw
xSub_census_individual_spatial	xSub_census_individual_spatial
xSub_census_multiple_raw	xSub_census_multiple_raw
xSub_census_multiple_spatial	xSub_census_multiple_spatial
