The chart divided 440 names into four categories depending on how money donors had contributed; $50,000-$100,000 (£31,687 - £63,380), $100,000-$200,000 (£63,380 - £126,761), $200,000 to $500,000 (£126,761 - £316,834), and those who raised more than $500,000. Also in the top bracket is Miramax mogul and Georgina Chapman's husband Harvey Wenstein
Wintour has hosted a number of events for Obama over the last year, including dinners held at her personal New York residence. Other fashion names to back the President are Marc Jacobs, Beyoncé, Alexander Wang and Prabal Gurung, all of whom launched merchandise last month promoting Obama's re-election as part of the Runway To Win campaign.