Valuation history

• $59M on February 1, 2017
• $59M on January 1, 2017
• $59M on December 1, 2016
• $59M on November 1, 2016
• $55M on September 26, 2016
• $59M on September 1, 2016
• $59M on August 1, 2016
• $79M on June 2, 2016
• $59M on June 1, 2016
• $59M on May 1, 2016
• $59M on April 1, 2016
• $59M on March 1, 2016
• $59M on February 1, 2016
• $59M on January 1, 2016
• $59M on December 1, 2015
• $55M on November 1, 2015
• $55M on October 1, 2015
• $55.8M on September 1, 2015
• $55.8M on August 1, 2015
• $55.5M on July 1, 2015
• $39M on December 16, 2014