I did not see a single one from Duncraig until I got into Perth CBD - that goes through 4 local councils.
I potentially saw one at
Loftus St Underpass (location of the accident two months ago), where I'm pretty sure there was one counting cycling traffic. Draw back, on was riding on Loftus St so I may not have been counted.
I'm with Andrew, the data collected by DoT's is more useful, as they are capturing movements 365 days a year, 24 hours a day. They installed one just north of Karrinyup Rd just under 12 months ago, which can be used to demonstrate why those potholes on the PSP need to be repaired.
Today was wet and a public holiday yesterday, I don't need someone counting cyclists to tell me there were less bikes out today :0 .
If you are into statistics, DoT also does a
seperate annual count. This generally occurs at the end of March.