High PR Do-Follow Social Bookmarking Sites List

Hello Friends, Today i am going to share some high pr do follow social bookmarking sites. i have already share my views on High PR Social Bookmarking Sites List to raise your keyword ranking but today i realize all webmaster needs do follow link for their sites. Basically you should be clear about what is do follow ?
The do-follow links are links that count as points, pushing 'link juice' and boosting the page rank of the linked to sites, helping them go higher in the search engine results pages.

Importance & Benefits :

Some High Page rank Social bookmarking sites provide do-follow backlinks that can improve your web page rank in search engine results pages (SERP).
The quality backlinks help increase website traffic.
High quality do-follow links quickly improve page rank and Google trust.

Here are some high PR do follow Social Bookmarking sites list as follows :

https://www.pinterest.com/
https://www.tumblr.com/
http://www.examiner.com/
https://www.google.com/bookmarks/
http://www.reddit.com/
https://delicious.com/
http://slashdot.org/
http://www.newsvine.com/
http://technorati.com/
http://digg.com/
http://www.fark.com/
https://www.diigo.com/
http://www.folkd.com/
http://blinklist.com/
http://www.metafilter.com/
http://svejo.net/
http://www.pearltrees.com/
http://kirtsy.com/
http://www.diggita.it/
http://www.pusha.se/
http://www.bizsugar.com/
http://killerstartups.com/
http://pinboard.in/
http://www.panodigg.com/
http://linkatopia.com/
http://www.jodohkita.info/
http://www.colivia.de/
http://www.factson37.com/
http://blogospherenews.com/
http://youmob.com/
http://www.dealigg.com/
http://shetoldme.com/
https://www.lintas.me/
http://www.explorebim.com/
http://www.mysitevote.com/
http://www.prbookmarks.com/
http://www.bb3b.com/
http://www.milocalbuilder.com/
http://www.bookmark4you.com/
http://design.fr/
http://www.bmaccess.net/
http://www.milocalbuilder.com/
http://zabox.net/
http://newsmeback.com/