Rank	Countries/Territories	Count	Percent
1	United States	514	39.5%
2	China	334	25.7%
3	Germany	71	5.5%
4	Brazil	48	3.7%
5	India	43	3.3%
6	Canada	30	2.3%
7	Singapore	29	2.2%
8	Hong Kong	23	1.8%
9	Japan	22	1.7%
10	Netherlands	20	1.5%
11	United Kingdom	18	1.4%
12	France	16	1.2%
13	Russia	14	1.1%
14	Latvia	13	1%
15	Australia	10	0.8%
16	Mexico	9	0.7%
17	Korea, Republic of	8	0.6%
18	Italy	7	0.5%
19	Ireland	6	0.5%
20	Ukraine	6	0.5%
21	Morocco	6	0.5%
22	Taiwan	6	0.5%
23	Cyprus	5	0.4%
24	Czech Republic	4	0.3%
25	New Zealand	4	0.3%
26	Thailand	4	0.3%
27	Serbia	4	0.3%
28	South Africa	3	0.2%
29	Greece	3	0.2%
30	Israel	2	0.2%
31	Argentina	2	0.2%
32	Spain	2	0.2%
33	Sweden	2	0.2%
34	Mongolia	2	0.2%
35	Saudi Arabia	1	0.1%
36	Switzerland	1	0.1%
37	Nigeria	1	0.1%
38	Norway	1	0.1%
39	Portugal	1	0.1%
40	Jordan	1	0.1%
41	Belgium	1	0.1%
42	Bosnia and Herzegovina	1	0.1%
43	Iraq	1	0.1%
44	Hungary	1	0.1%
45	Turkey	1	0.1%