Rank	Countries/Territories	Count	Percent
1	China	545	42.5%
2	United States	365	28.5%
3	Germany	67	5.2%
4	Canada	36	2.8%
5	Japan	36	2.8%
6	Russia	21	1.6%
7	India	20	1.6%
8	Korea, Republic of	19	1.5%
9	Israel	18	1.4%
10	Latvia	17	1.3%
11	Ireland	15	1.2%
12	Hong Kong	13	1%
13	France	9	0.7%
14	Netherlands	8	0.6%
15	Nigeria	8	0.6%
16	Iran, Islamic Republic of	7	0.5%
17	United Kingdom	7	0.5%
18	Turkey	7	0.5%
19	Cyprus	6	0.5%
20	Brazil	5	0.4%
21	Sweden	5	0.4%
22	Tanzania, United Republic of	5	0.4%
23	Taiwan	4	0.3%
24	Argentina	4	0.3%
25	Australia	4	0.3%
26	Singapore	4	0.3%
27	Egypt	3	0.2%
28	Finland	2	0.2%
29	Bahrain	2	0.2%
30	Bangladesh	2	0.2%
31	Czech Republic	2	0.2%
32	Oman	2	0.2%
33	Mongolia	2	0.2%
34	Italy	1	0.1%
35	Pakistan	1	0.1%
36	Poland	1	0.1%
37	Romania	1	0.1%
38	South Africa	1	0.1%
39	Spain	1	0.1%
40	Cambodia	1	0.1%
41	Belgium	1	0.1%
42	Indonesia	1	0.1%
43	Thailand	1	0.1%
44	Ukraine	1	0.1%