Rank	Countries/Territories	Count	Percent
1	China	1193	41.7%
2	United States	575	20.1%
3	Iran, Islamic Republic of	310	10.8%
4	Germany	131	4.6%
5	Netherlands	107	3.7%
6		63	2.2%
7	France	41	1.4%
8	Canada	35	1.2%
9	India	34	1.2%
10	Pakistan	33	1.2%
11	United Kingdom	32	1.1%
12	Japan	31	1.1%
13	Portugal	24	0.8%
14	Turkey	18	0.6%
15	Spain	16	0.6%
16	Russia	14	0.5%
17	Australia	14	0.5%
18	Cyprus	13	0.5%
19	Iraq	13	0.5%
20	Hong Kong	13	0.5%
21	Singapore	12	0.4%
22	Korea, Republic of	11	0.4%
23	Belgium	10	0.3%
24	Bangladesh	9	0.3%
25	Sweden	9	0.3%
26	Taiwan	9	0.3%
27	Philippines	8	0.3%
28	Malaysia	8	0.3%
29	South Africa	7	0.2%
30	Ukraine	7	0.2%
31	Argentina	6	0.2%
32	Egypt	6	0.2%
33	Brazil	5	0.2%
34	Romania	5	0.2%
35	Norway	4	0.1%
36	Ireland	4	0.1%
37	Indonesia	3	0.1%
38	Latvia	3	0.1%
39	Nigeria	3	0.1%
40	Peru	3	0.1%
41	Qatar	2	0.1%
42	Luxembourg	2	0.1%
43	Greece	2	0.1%
44	Estonia	2	0.1%
45	Colombia	2	0.1%
46	Denmark	1	0%
47	Ethiopia	1	0%
48	Finland	1	0%
49	Austria	1	0%
50	Georgia	1	0%
51	Morocco	1	0%
52	New Zealand	1	0%
53	Saudi Arabia	1	0%
54	Trinidad and Tobago	1	0%