Drupal Module for webform - export user profiles

I need a simple Drupal module which will allow us to extract user details from the Webform pages. We use webform to create competitions. These competitions have some questions to answer. Logged in user select answer and click on submit. Once competition ends we want to export user details from these competition pages. The default Webform exports only userid answers, IP etc. We want to export user profile fields as well. We are using D6, Module should work on D7 as well. If you can do it then provide details in PMB.