It looks like you have three different stock/funds in your portfolio. Working from left to right is
Name of the fund
What type of fund it is
Begining balance of the statement
How much $$$ you've put in
How much money you earned from the market going up or down
Expenses you've paid for having the account
Your ending balance (which will be your beginning balance on your next statement)
How many shares you have of each fund.
Hope that helps.