Rank	Countries/Territories	Count	Percent
1	United States	499	35.9%
2	China	406	29.2%
3	Germany	137	9.9%
4	Australia	43	3.1%
5	Japan	42	3%
6	Brazil	21	1.5%
7	Canada	21	1.5%
8	Hong Kong	20	1.4%
9	Cyprus	17	1.2%
10	Netherlands	17	1.2%
11	Singapore	17	1.2%
12	France	15	1.1%
13	South Africa	12	0.9%
14	Switzerland	12	0.9%
15	Mexico	11	0.8%
16	United Kingdom	10	0.7%
17	Ukraine	9	0.6%
18	Korea, Republic of	8	0.6%
19	Ethiopia	8	0.6%
20	India	7	0.5%
21	Iran, Islamic Republic of	7	0.5%
22	Italy	6	0.4%
23	Spain	5	0.4%
24	Belgium	4	0.3%
25	Colombia	3	0.2%
26	Sweden	3	0.2%
27	Jordan	3	0.2%
28	Latvia	2	0.1%
29	Mongolia	2	0.1%
30	Poland	2	0.1%
31	Qatar	2	0.1%
32	Denmark	2	0.1%
33	Ireland	2	0.1%
34	Israel	2	0.1%
35	Hungary	2	0.1%
36	United Arab Emirates	2	0.1%
37	Taiwan	2	0.1%
38	Turkey	2	0.1%
39	Iraq	1	0.1%
40	Russia	1	0.1%
41	Rwanda	1	0.1%
42	Nicaragua	1	0.1%