In the above screenshot, is the 56.2% of clockticks for DRAM Bound 56.2% of all clockticks that occurred during the collection? If that is the case, the 84.2% of clockticks for Local Memory can't be the percentage of all clockticks, right, because that couldn't be larger than 56.2. So is the 84.2% number the percentage of the 56.2% of DRAM clockticks? Finally, is the percentage of total clockticks proportional to the percentage of elapsed time? For example, if I understand correctly that we have 54.3% of all clockticks spent reading DRAM, and since the elapsed time is 49.914 seconds, is the amount of time spent accessing DRAM 0.543*49.914 = 27.103302 seconds?