Rank	Countries/Territories	Count	Percent
1	China	628	35.8%
2	United States	553	31.5%
3	Germany	96	5.5%
4	Japan	85	4.8%
5	India	66	3.8%
6	Canada	40	2.3%
7	Netherlands	32	1.8%
8	France	26	1.5%
9	Colombia	18	1%
10	Korea, Republic of	18	1%
11	Singapore	16	0.9%
12	Norway	14	0.8%
13	Brazil	14	0.8%
14	United Kingdom	11	0.6%
15	Australia	9	0.5%
16	Mexico	9	0.5%
17	Ireland	9	0.5%
18	Iran, Islamic Republic of	7	0.4%
19	Egypt	7	0.4%
20	Thailand	7	0.4%
21	Romania	7	0.4%
22	Russia	7	0.4%
23	Spain	6	0.3%
24	Argentina	6	0.3%
25	Cyprus	5	0.3%
26	Belgium	5	0.3%
27	Israel	4	0.2%
28	Latvia	4	0.2%
29	Hong Kong	4	0.2%
30	Malaysia	3	0.2%
31	Pakistan	3	0.2%
32	Poland	3	0.2%
33	Italy	3	0.2%
34	Croatia	3	0.2%
35	Greece	3	0.2%
36	Turkey	3	0.2%
37	Syrian Arab Republic	2	0.1%
38	Viet Nam	2	0.1%
39	Ethiopia	2	0.1%
40	Puerto Rico	2	0.1%
41	Mauritius	2	0.1%
42	Luxembourg	1	0.1%
43	Guatemala	1	0.1%
44	Georgia	1	0.1%
45	Chile	1	0.1%
46	Bulgaria	1	0.1%
47	Ukraine	1	0.1%
48	Sweden	1	0.1%
49	South Africa	1	0.1%
50	Saudi Arabia	1	0.1%
51	Serbia	1	0.1%