Am I violating Copyrights law for using a part of the data in an article?

I saw an interesting article/ 'Financial Table' in a Business magazine which I am interested to use in my business analysis with suitable modifications, as per my requirements. It is indicated at the bottom of the table: ';Copyright 2000'; and ';All Rights Reserved';. I understand that copying upto 20 pages is allowed by law. Also pl. note that I am not copying verbatim of the table. Is it acceptable that I am not infringing the Copy Rights of the publisher? Else pl. tell how to utilise the data?