Why i get "-1" in the column "PAF1KG"

[Sh1von]

u said that "PAF1KG" is population variant in 1000 Genome, so why i get the value "-1"? And i hvae get some break ends (BND) result, PAFG and PAF1KG = 0 , but PAFV =0.044 ? u only have 500 controls? and this translocation is so natural ? I observed some BND are even 0.92? This is incredible. BTW. I suggest emphasizing in readme that GRCh37 needs bam without "chr"