Rank	Countries/Territories	Count	Percent
1	United States	210	38%
2	China	91	16.5%
3	United Kingdom	23	4.2%
4	Australia	20	3.6%
5	India	20	3.6%
6	Singapore	14	2.5%
7	Germany	13	2.4%
8	Romania	10	1.8%
9	Netherlands	9	1.6%
10	Korea, Republic of	9	1.6%
11	Japan	8	1.4%
12	Thailand	8	1.4%
13	Lebanon	7	1.3%
14	Hong Kong	7	1.3%
15	Italy	7	1.3%
16	Egypt	6	1.1%
17	Algeria	6	1.1%
18	Turkey	6	1.1%
19	Taiwan	5	0.9%
20	United Arab Emirates	5	0.9%
21	Russia	5	0.9%
22	Argentina	5	0.9%
23	Lithuania	5	0.9%
24	Ireland	4	0.7%
25	Iran, Islamic Republic of	3	0.5%
26	Moldova, Republic of	3	0.5%
27	Albania	3	0.5%
28	Canada	2	0.4%
29	Austria	2	0.4%
30	France	2	0.4%
31	Croatia	2	0.4%
32	Ghana	2	0.4%
33	Greece	2	0.4%
34	Libya	2	0.4%
35	Israel	2	0.4%
36	Hungary	2	0.4%
37	Indonesia	2	0.4%
38	Mexico	2	0.4%
39	Portugal	2	0.4%
40	Norway	2	0.4%
41	Palestine, State of	1	0.2%
42	Poland	1	0.2%
43	Serbia	1	0.2%
44	Ukraine	1	0.2%
45	Spain	1	0.2%
46	Sri Lanka	1	0.2%
47	Sweden	1	0.2%
48	Viet Nam	1	0.2%
49	Kenya	1	0.2%
50	Mongolia	1	0.2%
51	Macao	1	0.2%
52	Malaysia	1	0.2%
53	Guatemala	1	0.2%
54	Belgium	1	0.2%
55	Cambodia	1	0.2%