# cpt-city: ssz/neutral-d-06 (cpt)
#
# Scales commissioned by Statistik Stadt Zürich, implemented by
# Zürich-based design and technology studio Interactive Things
#
# author: Statistik Stadt Zürich
# copyright: Creative Commons 4.0 BY-SA
# year: 2015
# url: https://phillips.shef.ac.uk/pub/cpt-city/ssz
-3  71/128/123  -2  71/128/123
-2 115/156/153  -1 115/156/153
-1 157/184/183   0 157/184/183
 0 205/183/165   1 205/183/165
 1 185/154/126   2 185/154/126
 2  165/124/87   3  165/124/87