Matter of Avetisyan, 25 I&N Dec. 688 (BIA 2012) (to determine whether to administratively close proceedings, an Immigration Judge should weigh all relevant factors, including: (1) the reason closure is sought; (2) the basis of any opposition; (3) the likelihood respondent will succeed in any action he or she is pursuing outside of removal proceedings; (4) the anticipated duration of the closure; (5) the responsibility of either party, if any, in contributing to any delay; and (6) the potential ultimate outcome of removal proceedings).