Hi Jacko , A quick count from high 147.27 = three turns down in time = 46.08/31.28 . Midpoint = 38.68 .= 50% . Four turn down equal 31.28/21.23 = 50% of
26.25 = low so far . Turn number five = 21.23/14.40 (1440) . TWT . This is a quick count . It's up to you to get the true count from the high .

Count the number of calendar days from the high for timeline . Count the number of trading days for the priceline = this will give you a trading range .
It appears you may be doing this .

Hope this helps .