Three years after the adoption of its Green Open Access Self-Archiving Mandate -- http://roarmap.eprints.org/122/ -- MIT announces that its articles are being downloaded worldwide: http://libraries.mit.edu/sites/news/faculty-articles-2/7941/
(To draw any comparative conclusions, however, comparative data will be needed, for download rates from institutions with comparable research outputs and prestige, but without OA mandates. Raw download stats are otherwise just the sound of one hand clapping...)
