Rank	Countries/Territories	Count	Percent
1	United States	355	31.3%
2	China	260	22.9%
3	Germany	97	8.6%
4	Australia	67	5.9%
5	Netherlands	51	4.5%
6	Mexico	45	4%
7	United Kingdom	25	2.2%
8	India	24	2.1%
9	Brazil	18	1.6%
10	France	17	1.5%
11	Singapore	14	1.2%
12	Japan	12	1.1%
13	Korea, Republic of	11	1%
14	Hong Kong	10	0.9%
15	Argentina	9	0.8%
16	Taiwan	9	0.8%
17	Canada	8	0.7%
18	Chile	8	0.7%
19	Indonesia	8	0.7%
20	Italy	6	0.5%
21	Cyprus	6	0.5%
22	Turkey	6	0.5%
23	Sweden	5	0.4%
24	Switzerland	5	0.4%
25	Colombia	5	0.4%
26	South Africa	5	0.4%
27	Russia	4	0.4%
28	Serbia	3	0.3%
29	Spain	3	0.3%
30	Ireland	3	0.3%
31	Hungary	3	0.3%
32	Bolivia, Plurinational State of	3	0.3%
33	Viet Nam	3	0.3%
34	Ukraine	2	0.2%
35	Thailand	2	0.2%
36	Denmark	2	0.2%
37	Armenia	2	0.2%
38	Austria	2	0.2%
39	Belgium	2	0.2%
40	Kenya	2	0.2%
41	Norway	2	0.2%
42	Romania	2	0.2%
43	Mongolia	1	0.1%
44	Mauritius	1	0.1%
45	Kazakhstan	1	0.1%
46	Ecuador	1	0.1%
47	Egypt	1	0.1%
48	Finland	1	0.1%
49	Tunisia	1	0.1%