Rank	Countries/Territories	Count	Percent
1	United States	586	43.1%
2	China	307	22.6%
3	Germany	114	8.4%
4	India	61	4.5%
5	Hong Kong	47	3.5%
6	Canada	41	3%
7	Netherlands	21	1.5%
8	Japan	18	1.3%
9	Egypt	11	0.8%
10	Cyprus	10	0.7%
11	Korea, Republic of	10	0.7%
12	Australia	9	0.7%
13	Ireland	9	0.7%
14	Azerbaijan	8	0.6%
15	Nepal	8	0.6%
16	Spain	7	0.5%
17	Sweden	6	0.4%
18	Nicaragua	5	0.4%
19	Pakistan	5	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Italy	5	0.4%
22	Singapore	5	0.4%
23	Taiwan	4	0.3%
24	Turkey	4	0.3%
25	Indonesia	4	0.3%
26	Argentina	4	0.3%
27	Malaysia	4	0.3%
28	Mexico	4	0.3%
29	Latvia	4	0.3%
30	Russia	4	0.3%
31	Romania	3	0.2%
32	Switzerland	3	0.2%
33	Bahrain	3	0.2%
34	United Kingdom	3	0.2%
35	Brazil	2	0.1%
36	Bulgaria	2	0.1%
37	Finland	2	0.1%
38	France	2	0.1%
39	Norway	2	0.1%
40	Qatar	1	0.1%
41	Lebanon	1	0.1%
42	Macao	1	0.1%
43	Mongolia	1	0.1%
44	Viet Nam	1	0.1%
45	Ukraine	1	0.1%
46	Thailand	1	0.1%