Answer
Please see these links with information on calculating Zakat:
http://seekersguidance.org/ans-blog/2010/03/11/zakat-how-to-calculate-who-to-give/
http://seekersguidance.org/ans-blog/2012/06/06/how-do-i-determine-how-much-zakat-i-owe/
Please see these links with information on calculating Zakat:
http://seekersguidance.org/ans-blog/2010/03/11/zakat-how-to-calculate-who-to-give/
http://seekersguidance.org/ans-blog/2012/06/06/how-do-i-determine-how-much-zakat-i-owe/