The first thing I'm seeing is semicolons used between data fields, is that your CSV file that is giving you those, or is that from your InDesign document? Sorry I didn't specify earlier, but the CSV file (if you have a choice of formats) should be CSV-Comma Delimited.
The CSV file (if you open it in TextEdit) should look like this:
Name,Company,Address,Address 2,City,Postal Code,Country
Followed by each entry formatted the same way. (Excel does this for you when you Save As)
Otherwise, if that's how your info is listed in InDesign, you need to have a << at the front and a >> at the end of each different variable name. Dragging the variable from the data merge window into your document should place the variable for you pre-formatted.
If your CSV file is correct and your variables are entered right, then please share your steps so I might be of more assistance to your specific issue.