Malandzela (with 7 of 12 dip-tank areas sampled)

Esifutweni

Logobisa

Malandzela

Maphalaleni

Melethi

Ntima

     Steyn's

24.0

17.4

19.3

15.2

18.2

15.2

7.7

s.e. of

  9.2

  3.7

  7.3

4.1

3.6

 2.4

  11.4

        5

       4

         3

       5

     6

       6

        6

       61

     75

        71

       123

  127

   112

     163

_{± s.e.}

1,464
±540

1,294
±269

1,373
±508

1,870
±490

2,307
±443

1,699
±266

4,510
±1827