Rank	Countries/Territories	Count	Percent
1	United States	282	33.7%
2	China	226	27%
3	Germany	41	4.9%
4	France	36	4.3%
5	Spain	29	3.5%
6	United Kingdom	17	2%
7	Switzerland	17	2%
8	Viet Nam	13	1.6%
9	Japan	13	1.6%
10	Netherlands	12	1.4%
11	Australia	12	1.4%
12	Brazil	11	1.3%
13	Egypt	11	1.3%
14	Taiwan	10	1.2%
15	India	9	1.1%
16	Denmark	8	1%
17	Thailand	8	1%
18	Turkey	8	1%
19	Indonesia	7	0.8%
20	Mexico	7	0.8%
21	Singapore	6	0.7%
22	Colombia	6	0.7%
23	Canada	5	0.6%
24	Iran, Islamic Republic of	4	0.5%
25	Ghana	3	0.4%
26	Cyprus	3	0.4%
27	Argentina	3	0.4%
28	Korea, Republic of	3	0.4%
29	Malaysia	3	0.4%
30	Lithuania	2	0.2%
31	Kenya	2	0.2%
32	Austria	2	0.2%
33	Hong Kong	2	0.2%
34	Ireland	2	0.2%
35	Rwanda	2	0.2%
36	Sweden	2	0.2%
37	Zambia	1	0.1%
38	Italy	1	0.1%
39	Finland	1	0.1%
40	Jordan	1	0.1%
41	Malta	1	0.1%
42	South Africa	1	0.1%
43	Mongolia	1	0.1%
44	Norway	1	0.1%
45	Peru	1	0.1%
46	Portugal	1	0.1%