Rank	Countries/Territories	Count	Percent
1	United States	486	35.8%
2	China	386	28.4%
3	Germany	91	6.7%
4	Japan	64	4.7%
5	India	50	3.7%
6	Ecuador	29	2.1%
7	Netherlands	22	1.6%
8	Sweden	17	1.3%
9	Spain	15	1.1%
10	Belgium	15	1.1%
11	Canada	12	0.9%
12	Poland	12	0.9%
13	France	11	0.8%
14	Korea, Republic of	11	0.8%
15	Hong Kong	9	0.7%
16	Australia	9	0.7%
17	Indonesia	8	0.6%
18	United Kingdom	8	0.6%
19	Mexico	7	0.5%
20	Argentina	7	0.5%
21	Brazil	7	0.5%
22	Cyprus	6	0.4%
23	United Arab Emirates	6	0.4%
24	Turkey	6	0.4%
25	Bolivia, Plurinational State of	5	0.4%
26	Hungary	4	0.3%
27	Italy	4	0.3%
28	Taiwan	4	0.3%
29	Singapore	4	0.3%
30	South Africa	4	0.3%
31	Ukraine	3	0.2%
32	Kenya	3	0.2%
33	Mongolia	3	0.2%
34	Chile	3	0.2%
35	Denmark	2	0.1%
36	Greece	2	0.1%
37	Nepal	2	0.1%
38	Portugal	2	0.1%
39	Romania	2	0.1%
40	Russia	2	0.1%
41	Qatar	1	0.1%
42	Sri Lanka	1	0.1%
43	Tunisia	1	0.1%
44	Venezuela, Bolivarian Republic of	1	0.1%
45	Malaysia	1	0.1%
46	New Zealand	1	0.1%
47	Nigeria	1	0.1%
48	Palestine, State of	1	0.1%
49	Peru	1	0.1%
50	Jamaica	1	0.1%
51	Ireland	1	0.1%
52	Egypt	1	0.1%
53	Colombia	1	0.1%
54	Cuba	1	0.1%
55	Austria	1	0.1%