libphonenumber/resources/metadata/291/comments.csv

1	Region	Label	Comment
2	ER	XML	http://www.itu.int/oth/T0202000042/en
3	ER	XML_FIXED_LINE	Test number from plan.
4	ER	XML_MOBILE	It is unclear in the plan whether the 07 mobile prefix superseded the previous 017[1-3]\nnumbers or was in addition to them, so we support both here.