Original sentence: The total number of edits approximately doubled between January 2002 and January 2003, from 1,000 a day to 2,000 a day.Wikipedia calls people who edit it Wikipedians.Wikipedia has been edited by thousands of people from around the world
Edited sentence: Numbers of participants have dramatically increased since its inception, and the number of highly educated participants is growing as well.Participants in the project are called Wikipedians.Wikipedia has been built by thousands of volunteer scholars, hobbyists, students, and generally knowledgeable people from around the world who happened to show up at the website and who, seeing the activity and the ease of article-creation, chose to donate some of their knowledge