Valuation history

• on June 30, 2017
• $287M on February 1, 2017
• $287M on January 1, 2017
• $287M on December 1, 2016
• $287M on November 1, 2016
• $273M on October 1, 2016
• $273M on September 1, 2016
• $273M on August 1, 2016
• $273M on July 1, 2016
• $273M on June 1, 2016
• $273M on May 1, 2016
• $192M on March 19, 2016
• $273M on March 1, 2016
• $273M on February 1, 2016
• $273M on January 1, 2016
• $273M on December 1, 2015
• $273M on November 1, 2015
• $191M on September 17, 2015
• $239M on September 1, 2015
• $248M on August 1, 2015
• $219M on July 1, 2015
• $50M on November 5, 2014