All of the stocks are short term, most purchased around January with the exception of Microsoft, IBM, Walmart and Amgen which are all long-term.
The % gains include sell offs (which I made today) and buys from AIMing them since Januaryish. :) I'm working on making my new program print out HTML of my current statuses on stocks, so once I get that working I should have better data on a monthly basis. :)