How Much Did The Civil Rights Movement Cost?

People did a lot in order to gain their rights. They would protests and damage things, but how much did these damages cost along with everything else? The riots people made cost the lives of 43 people. But overall the amount of money worth in damages was $45 million.
Here is a link that talks about finacial things during the Civil Rights Movements.
http://www.u-s-history.com/pages/h2876.html