Your file was placed on queue since 31/03/2009 awaiting either PAPER SCREENING OR SELECTION decission. Am quite sure that since your timeline shows that IELTS has been requested, then, your file must have passed the paper screening stage, right now your file is awaiting selection decission.When it gets to your turn, they will open your file and work on it.
In the meantime, Try and send an update if there are anything to be updated on your file. Your file may attract necessary attention and might be brought forward for immediate processing. Let them know that you are alive and still have interest in immigrating to Canada