Interleaved 2 of 5

This symbology uses only two widths for the bars and spaces (wide and narrow), with five bars or spaces representing one digit. One digit is made from two wide and three narrows. The first five bars represent the first digit, the first five spaces represent the second digit, the next five bars represent the third digit, and so on, hence the term "interleaved".

The barcode should be made from an even number of digits (i.e. 4, 8, 10....) . Can be printed with bearer bars around the the symbol or without, but must include quiet zones in the beginning and end of the barcode.