QR Sciences used to be Clearwater and before that was Paramount...

QR Sciences used to be Clearwater and before that was Paramount which listed in the 80s. I have held since initial listing and my holding has been gradually whittled down to almost nothing through share consolidations, etc. I can't remember whether it was Clearwater or Paramount when they purchased a share in this property and others. So it's something that has been around for years and has just been part of the company as it was sold on. They will surely get a huge return on their initial investment.