For some reason the Model/Price/Qty does not import data, quantity or price!

I exported the PriceQty-EP2014Dec10-103644.csv, modified and imported it via PriceQty-EP2014Dec10-103644-TEST.csv. As you can see it did not update anything.
Where can I start to find out what is causing this?

Import Results

Filename: PriceQty-EP2014Dec10-103644-TEST.csv
Finished Processing Import File

Updated records: 0
New Imported records: 0
Errors Detected: 0
Warnings Detected: 0
Memory Usage: 6688720
Memory Peak: 6938216
Execution Time: 0.00019407272338867 seconds.
ps. I am using Easy Populate 4.0.22 - Beta 6-10-2012 version.