Table 1.

Similarity values of tested samples.

Sample No.	Similarity	Sample No.	Similarity
S2	0.998	S12	0.996
S3	0.998	S13	0.998
S4	0.999	S14	0.998
S5	0.999	S15	0.998
S6	0.997	S16	0.998
S7	0.999	S17	0.999
S8	0.997	S18	0.997
S9	0.998	S19	0.999
S10	0.995	S20	0.998
S11	0.994