Rank	Countries/Territories	Count	Percent
1	China	463	39.6%
2	United States	275	23.5%
3	Germany	68	5.8%
4	Iraq	27	2.3%
5	Ireland	24	2.1%
6	United Kingdom	24	2.1%
7	Singapore	24	2.1%
8	France	19	1.6%
9	Netherlands	16	1.4%
10	Sweden	16	1.4%
11	Russia	15	1.3%
12	Uganda	14	1.2%
13	Australia	14	1.2%
14	Hong Kong	13	1.1%
15	Morocco	12	1%
16	India	11	0.9%
17	Iran, Islamic Republic of	10	0.9%
18	Japan	8	0.7%
19	Indonesia	8	0.7%
20	Austria	8	0.7%
21	Cameroon	8	0.7%
22	Taiwan	8	0.7%
23	Pakistan	7	0.6%
24	Poland	5	0.4%
25	Canada	5	0.4%
26	Cyprus	5	0.4%
27	Egypt	5	0.4%
28	Ghana	4	0.3%
29	Argentina	4	0.3%
30	Nigeria	4	0.3%
31	Namibia	4	0.3%
32	Korea, Republic of	4	0.3%
33	Italy	4	0.3%
34	Latvia	3	0.3%
35	Malaysia	3	0.3%
36	Malta	3	0.3%
37	Algeria	3	0.3%
38	Bangladesh	2	0.2%
39	Mexico	2	0.2%
40	Romania	2	0.2%
41	Viet Nam	2	0.2%
42	Saudi Arabia	2	0.2%
43	Spain	2	0.2%
44	Thailand	1	0.1%
45	Turkey	1	0.1%
46	Norway	1	0.1%
47	Jordan	1	0.1%
48	Moldova, Republic of	1	0.1%
49	Mongolia	1	0.1%
50	Israel	1	0.1%
51	Brazil	1	0.1%
52	Finland	1	0.1%