Rank	Countries/Territories	Count	Percent
1	United States	836	38.8%
2	China	632	29.3%
3	Germany	171	7.9%
4	India	59	2.7%
5	Canada	41	1.9%
6	United Kingdom	40	1.9%
7	Japan	33	1.5%
8	Russia	27	1.3%
9	Turkey	26	1.2%
10	Korea, Republic of	26	1.2%
11	Australia	26	1.2%
12	Netherlands	23	1.1%
13	Brazil	22	1%
14	Hong Kong	15	0.7%
15	Latvia	14	0.6%
16	Iran, Islamic Republic of	12	0.6%
17	Cyprus	12	0.6%
18	France	10	0.5%
19	Mexico	10	0.5%
20	Singapore	10	0.5%
21	Hungary	8	0.4%
22	Senegal	7	0.3%
23	Spain	6	0.3%
24	Romania	5	0.2%
25	Taiwan	5	0.2%
26	Ukraine	5	0.2%
27	Viet Nam	4	0.2%
28	Sweden	4	0.2%
29	Saudi Arabia	4	0.2%
30	Poland	4	0.2%
31	Ireland	4	0.2%
32	Egypt	4	0.2%
33	Argentina	3	0.1%
34	Chile	3	0.1%
35	Portugal	3	0.1%
36	Peru	3	0.1%
37	Switzerland	3	0.1%
38	South Africa	3	0.1%
39	Colombia	2	0.1%
40	Austria	2	0.1%
41	Ethiopia	2	0.1%
42	Greece	2	0.1%
43	Guatemala	2	0.1%
44	Israel	2	0.1%
45	Italy	2	0.1%
46	Macao	2	0.1%
47	New Zealand	2	0.1%
48	Nigeria	2	0.1%
49	Norway	1	0%
50	Malaysia	1	0%
51	Indonesia	1	0%
52	Ghana	1	0%
53	Bangladesh	1	0%
54	Bulgaria	1	0%
55	Cameroon	1	0%
56	Serbia	1	0%
57	Philippines	1	0%
58	Morocco	1	0%
59	Qatar	1	0%