Since the beginning of March, 323 new profiles with West as the Last Name At Birth have been added to WikiTree, leaving the total at 19,411 profiles. Of those, 838 are currently marked as unsourced, leaving 18,573 (95.7%) profiles (presumably) sourced. There was an increase of 323 (presumably) sourced profiles and no unsourced profiles during the month. Currently, 2,655 profiles are not connected to the main tree, leaving 16,756 profiles (86.3%) connected. That's an increase of 255 connected and 68 unconnected profiles.
So far, I have only tallied a few more Wests listed on ThePeerage.com or Wikipedia than those with first names beginning with "A" to "E".) ThePeerage.com lists 722 Wests. Out of those, so far I have tallied eight duplicate entries, 39 living people, and 73 people whose Last Name At Birth was something other than West, leaving a maximum of 602 Wests. Out of those, 40 have profiles on WikiTree. On Wikipedia, I have tallied 105 Wests so far. Out of those, 42 are living, eight had a different Last Name At Birth, and eight are fictional characters, leaving 47 net Wests. Out of those, 16 (34%) have profiles on WikiTree.
Out of the 40 profiles that I have tallied so for from people listed on ThePeerage.com, 23 (57.5%) have at least one primary source. Out of the 16 profiles that I have tallied so for from people listed on Wikipedia, 10 (62.5%) have at least one primary source.
Out of the 40 profiles that I have tallied so for from people listed on ThePeerage.com, all 40 are connected to the main tree. Out of the 16 profiles that I have tallied so for from people listed on Wikipedia, 14 (87.5%) are connected to the main tree. (This number actually dropped slightly over the course of the month, due to adding a West from Wikipedia who is not yet connected.)