string
mortgage_type	string	v	
loan_amortization_period_count	int4range	v	

FHA|USDA/Rural Housing|VA	>=96<=180	"180"
FHA|USDA/Rural Housing|VA	>180<=360	"360"
Conventional	>=96<=120	"120"
Conventional	>120<=180	"180"
Conventional	>180<=240	"240"
Conventional	>240<=360	"360"