Table 1: Number of Heroin cases received according to the gross weight

Table 2: Quantifucation results of the sample

Range of Pure Heroin Quantity	Number of Cases having gross weight 2 – 5 g	Number of Cases having gross weight 5 – 10 g	Number of Cases having gross weight 10 – 200 g	Number of Cases having gross weight Over 200 g
<500 mg	2390	165	40	1
500 mg – 1 g	221	92	40	2
1 g – 2 g	119	102	81	0
2 g – 5 g	35	50	101	0
>5 g	0	16	200	59
NEGATIVE	36	0	4	3

Table 3: Variation of Pure Heroin Quantity with respect to the Gross Weight – 2018

Range of Pure Heroin Quantity	Number of Cases having gross weight 2 – 5 g	Number of Cases having gross weight 5 – 10 g	Number of Cases having gross weight 10 – 200 g	Number of Cases having gross weight Over 200 g
<500 mg	2564	139	32	0
500 mg – 1 g	190	75	38	0
1 g – 2 g	144	65	66	0
2 g – 5 g	29	42	74	4
>5 g	0	6	177	74
NEGATIVE	55	4	7	1

Table 4: Variation of Pure Heroin Quantity with respect to the Gross Weight – 2019