Site Type	Sample Size: # of Stratified Phase Groups in Sample	Average % of Samian present within Stratified Pottery Groups
Military sites	7	9.9
Major civil sites	17	8.2
Small Towns and roadside settlements	9	1.9
Religious/ritual sites	6	1.8
Rural sites	16	1.4

Table 20: Averaged percentages of samian by weight within stratified pottery groups from different site types, 1st and 2nd centuries AD, based on the sample published as Table 1 (Willis 1998a)