automatic numbered words at the end of sentence?

im using ms word 2007

i have a list of urls in which i need to add words like this..

page_1.jpg

page_2.jpg

page_3.jpg

page_4.jpg

and so on...im typing the counting 1 by one by doing copy paste and then editing the number.. is there an automated way, macro kind of stuff that generates lines for me like this


xyz.com/page_1.jpg

xyz.com/page_2.jpg

.... till /page_145.jpg??