custom customer address attribute save in which tables in magento

custom customer address attribute save in tables
(1) eav_attribute
(2) customer_eav_attribute
(3) value of attribute save in tables like
customer_address_entity_datetime, customer_address_entity_decimal, customer_address_entity_int, customer_address_entity_text, customer_address_entity_varchar
Note:- attributes value save in a table according to datatype
ex:- if we create attribute data type varchar then save in the customer_address_entity_varchar and if we create attribute data type int then save in the customer_address_entity_int so on.