csn.edu Rank 60.7K. Estimated value 36,228$writersperhour.com Rank 425.1K. Estimated value 5,100$ncu.edu Rank 47.5K. Estimated value 46,404$openstax.org Rank 10.1K. Estimated value 221,580$rasmussen.edu Rank 22K. Estimated value 100,656$american.edu Rank 20.8K. Estimated value 106,884$luc.edu Rank 15.6K. Estimated value 142,572$uci.edu Rank 3.6K. Estimated value 618,660$ocean.edu Rank 166K. Estimated value 13,152$ramblinwreck.com Rank 188.9K. Estimated value 11,544$