Rank	Countries/Territories	Count	Percent
1	China	263	35%
2	United States	195	25.9%
3	Pakistan	122	16.2%
4	Netherlands	20	2.7%
5	South Africa	15	2%
6	Germany	14	1.9%
7	India	12	1.6%
8	Singapore	12	1.6%
9	United Kingdom	11	1.5%
10	Czech Republic	11	1.5%
11	Iran, Islamic Republic of	9	1.2%
12	Japan	7	0.9%
13	Spain	7	0.9%
14	Australia	5	0.7%
15	France	4	0.5%
16	Brazil	4	0.5%
17	Oman	4	0.5%
18	Romania	4	0.5%
19	Russia	3	0.4%
20	Canada	3	0.4%
21	Korea, Republic of	3	0.4%
22	Iraq	3	0.4%
23	Ireland	3	0.4%
24	Algeria	3	0.4%
25	Argentina	2	0.3%
26	Bangladesh	2	0.3%
27	Bosnia and Herzegovina	2	0.3%
28	Saudi Arabia	2	0.3%
29	Turkey	2	0.3%
30	Ukraine	1	0.1%
31	United Arab Emirates	1	0.1%
32	Poland	1	0.1%
33	Cameroon	1	0.1%
34	Latvia	1	0.1%