[mansigandhi]

Umm, how is it in their best interest to show higher number exactly?

And wrt the definitive number - "Mrs Clinton said that although the index was not perfect, it provided a starting point, according to the Associated Press."

[dublinben]

They're an organization that works to end slavery. They're also trying to raise $100m towards their efforts. The bigger they can make the issue, the more support they'll garner.

http://www.prnewswire.com/news-releases/100-million-freedom-...