Hi,
Dugal it's Plan and Simple ..
Americans will say Counter-Clockwise.
We Across the Ocean would generally Say Anti -Clockwise
Like wase in US people will say Antenna and we will say Ariel ...............Similarly ..........
(US) ---------(UK)
autumn ---- fall
apartment----- flat
................there are many More
They Pronounce (US) Letunent and we Leftinent

.................it's the UK -US English Divide .
Peace
-=SF-13=-