I am using Lime Wire 4.14.8 and Vsta

When i open "Library" and on the right side of each shared file there are numbers for example in column "Hits" the number is 2 -what means this number?

Also in column "Upload" there are numbers like 4/6 - What is 4 and what means 6.

Generaly my question is can i undestand by this numbers which files are the most "seed" from my computer.
If you have any other sugestions .....please share
Thank you