Table 1 Districts and local municipalities included in this study

Aganang

A

Elias Motsoaledi (Greater Groblersdal)

F

Bela-Bela

L

Blouberg

B

Fetakgomo

G

Lephalale

M

Lepelle-Nkumpi

C

Groblersdal

H

Modimolle

N

Molemole

D

Makhuduthamaga

I

Mogalakwena

O

Polokwane

E

Ephram Mogale (Greater Marble Hall)

J

Mookgophong

P

Tubatse

K

Thabazimbi

Q