Need SQL Query to Export Serial numbers

I found this great article: https://www.symantec.com/connect/articles/compilation-sql-queries-sepm-database on SQL queries. I need a SQL query that exports all Windows 7 clients for the past year, the clients Computer name and serial number. This is what interchk has for pulling computer name and serial numbers: 

Select 
COMPUTER_NAME, BIOS_SERIALNUMBER 
from 
SEM_COMPUTER

Does anyone have an idea on how to update interchk's script to get the data I need?