Panorama X is importing the CSV data correctly according to the standard. According to the standard, if you want leading or trailing spaces, the data must be quoted, like this:
Panorama X will now correctly match the way other programs handle CSV text, like Excel, Numbers, etc.
Another way of putting this is that this was a bug in Panorama 6, which has now been corrected. In fact, there were quite a few bugs in Panorama 6’s CSV handling, which have all been corrected by using a true parser instead of the simple minded import code that Panorama 6 used. (Plus, of course, Panorama X accepts Unicode text.)