Rank	Countries/Territories	Count	Percent
1	United States	758	37.9%
2	China	563	28.2%
3	Germany	130	6.5%
4	India	89	4.5%
5	Australia	42	2.1%
6	Canada	34	1.7%
7	Japan	33	1.7%
8	Singapore	33	1.7%
9	Brazil	29	1.5%
10	Russia	27	1.4%
11	France	25	1.3%
12	Korea, Republic of	21	1.1%
13	Netherlands	18	0.9%
14	Iran, Islamic Republic of	15	0.8%
15	Hong Kong	14	0.7%
16	Latvia	12	0.6%
17	Ukraine	12	0.6%
18	United Kingdom	12	0.6%
19	Turkey	9	0.5%
20	Cyprus	9	0.5%
21	Sweden	8	0.4%
22	Hungary	7	0.4%
23	Ireland	7	0.4%
24	Italy	7	0.4%
25	Macao	6	0.3%
26	Czech Republic	6	0.3%
27	Greece	5	0.3%
28	Poland	5	0.3%
29	Portugal	5	0.3%
30	Romania	5	0.3%
31	Spain	5	0.3%
32	Philippines	4	0.2%
33	Malaysia	4	0.2%
34	Indonesia	4	0.2%
35	Mexico	3	0.2%
36	Denmark	3	0.2%
37	Viet Nam	3	0.2%
38	Saudi Arabia	3	0.2%
39	Switzerland	3	0.2%
40	Argentina	2	0.1%
41	Morocco	2	0.1%
42	Peru	2	0.1%
43	New Zealand	2	0.1%
44	Norway	2	0.1%
45	Palestine, State of	1	0.1%
46	Mongolia	1	0.1%
47	Israel	1	0.1%
48	Belgium	1	0.1%
49	Bosnia and Herzegovina	1	0.1%
50	Finland	1	0.1%
51	Ghana	1	0.1%
52	Colombia	1	0.1%
53	Taiwan	1	0.1%
54	Thailand	1	0.1%