How can I address the average parameters

Dear Friends,

I need to address the average dynamics parameters such as Volume , Total energy  which are already exported to FileName.txt . I can pick them up by myself , but it is so time consuming for me. Is there any command to use in script , right after 

Dynamics->Run(\\\$doc)  command to print them  in a column? I attached a part of FileName.txt for more clarification.

Regards

Saeed