Rank	Countries/Territories	Count	Percent
1	China	249	27.9%
2	United States	234	26.3%
3	Germany	53	5.9%
4	United Kingdom	43	4.8%
5	Netherlands	28	3.1%
6	Thailand	24	2.7%
7	Romania	23	2.6%
8	India	22	2.5%
9	Mexico	21	2.4%
10	Saudi Arabia	18	2%
11	Russia	15	1.7%
12	Australia	14	1.6%
13	Singapore	10	1.1%
14	Japan	10	1.1%
15	Canada	9	1%
16	Portugal	9	1%
17	Korea, Republic of	8	0.9%
18	France	8	0.9%
19	Egypt	7	0.8%
20	Belgium	6	0.7%
21	Turkey	6	0.7%
22	Taiwan	5	0.6%
23	South Africa	5	0.6%
24	Hong Kong	5	0.6%
25	Hungary	5	0.6%
26	Bangladesh	4	0.4%
27	Colombia	4	0.4%
28	Cyprus	4	0.4%
29	Argentina	4	0.4%
30	Philippines	4	0.4%
31	Ireland	4	0.4%
32	Italy	4	0.4%
33	New Zealand	3	0.3%
34	Brazil	3	0.3%
35	Switzerland	3	0.3%
36	Viet Nam	2	0.2%
37	Indonesia	2	0.2%
38	Iran, Islamic Republic of	2	0.2%
39	Morocco	2	0.2%
40	Malaysia	2	0.2%
41	Mauritius	1	0.1%
42	Norway	1	0.1%
43	Slovakia	1	0.1%
44	Slovenia	1	0.1%
45	Greece	1	0.1%
46	Bhutan	1	0.1%
47	Ukraine	1	0.1%