We want to use NAICS Market Segmentation codes for marketing purposes. We have the attached list of NAICS codes that are listed in column A in the excel file. Column B is the corresponding Description for that respective code. The codes are listed in a heirachy with the top level code being 2-digit (highlighted in green) , the next sublevel being 3 digit (highlighted in orange), the next sublevel being 4-digit (highlighted in blue) and the last sublevel being either 5 or 6 digit (in white). We would like this split into columns by level so that all level 1 are in column A, sublevel 2 in column b and so on. The Description (currently colum B) for each row should remain with its related/corresponding current code somehow.