$\backslash$table$[[$Date$,,$Description,Quantity,Unit Cost or Sellin,ice$],[$January$,1,$Beginning inventory,$100,$$$13,],[$January$,5,$Purchase,$149,16,],[$January$,8,$Sale,$114,25,],[$January$,10,$Sale return,$10,25,],[$January$,15,$Purchase,$55,18,],[$January$,16,$Purchase return,$5,18,],[$January$,20,$Sale,$95,29,],[$January$,25,$Purchase,$18,20,]]$

Calculate the Moving$-$average cost per unit at January $1,5,8,10,15,16,20,$&$25.($Round moving$-$average cost per unit answers to $3$ decimal places, e$.$g$.5\mathrm{.}251.)$

Moving$-$Average Cost per unit

January $1$

$ $$

January $5$

$ $$

January $8,$$ $$

January $10,$$ $$

January $15,$$ $$

January $16,$$ $$

January $20$

$ $$

January $25$

$