First of all, you have to keep in mind that bounty pool is only 1-2% from total supply. Now answer, how 1-2% of liquids can dump the price?
Thus is what I have been wondering about because that percentage will not lead to dumping of the tokens or coins, I onces told my friends that, haven such percentage like the one above can't perform the job of dumping. I think the project team actually have some secret they are operating with, which can be trance to the dumping. Possibly most of these projects operate underground in respect to how tokens are been dump.