    Sentence 4: The two forms accouint For about 30  percent, of? thé. Spipréximately © 9° --millien’  ‘immigration . benefits’"“applications “ received  Annivally ,,im rhig ngagdn officials said .. .  Sentence 2:.The t#E forms-coristitute 30: percent  oF thé? milli #Bplicaticns Filed to" the Birgau.  eath year:    