Rank	Countries/Territories	Count	Percent
1	United States	319	27.2%
2	China	260	22.2%
3	Germany	93	7.9%
4	India	55	4.7%
5	Japan	49	4.2%
6	France	28	2.4%
7	Viet Nam	22	1.9%
8	Spain	22	1.9%
9	Hong Kong	20	1.7%
10	Indonesia	20	1.7%
11	Romania	15	1.3%
12	Taiwan	14	1.2%
13	Canada	14	1.2%
14	Turkey	12	1%
15	Singapore	12	1%
16	Korea, Republic of	12	1%
17	Netherlands	12	1%
18	Thailand	11	0.9%
19	United Kingdom	11	0.9%
20	Australia	11	0.9%
21	Israel	11	0.9%
22	Iran, Islamic Republic of	10	0.9%
23	South Africa	10	0.9%
24	Ireland	9	0.8%
25	Brazil	9	0.8%
26	Italy	7	0.6%
27	Mexico	7	0.6%
28	Philippines	6	0.5%
29	Ecuador	6	0.5%
30	Cyprus	5	0.4%
31	Greece	4	0.3%
32	Argentina	4	0.3%
33	Mongolia	4	0.3%
34	Nepal	4	0.3%
35	Malaysia	4	0.3%
36	Switzerland	4	0.3%
37	Portugal	3	0.3%
38	Norway	3	0.3%
39	Pakistan	3	0.3%
40	South Sudan	3	0.3%
41	Algeria	3	0.3%
42	Egypt	3	0.3%
43	Chile	3	0.3%
44	Colombia	3	0.3%
45	Ghana	3	0.3%
46	Czech Republic	2	0.2%
47	Denmark	2	0.2%
48	Hungary	2	0.2%
49	Bulgaria	2	0.2%
50	Belgium	2	0.2%
51	Botswana	2	0.2%
52	Poland	2	0.2%
53	Russia	2	0.2%
54	Nigeria	2	0.2%
55	Sri Lanka	2	0.2%
56	United Arab Emirates	2	0.2%
57	Syrian Arab Republic	1	0.1%
58	Yemen	1	0.1%
59	Slovakia	1	0.1%
60	Austria	1	0.1%
61	Ethiopia	1	0.1%
62	Finland	1	0.1%
63	Kenya	1	0.1%