Rank	Countries/Territories	Count	Percent
1	United States	674	45.5%
2	China	317	21.4%
3	Germany	115	7.8%
4	Canada	57	3.8%
5	France	39	2.6%
6	Netherlands	39	2.6%
7	Japan	26	1.8%
8	India	22	1.5%
9	United Kingdom	22	1.5%
10	Spain	14	0.9%
11	Australia	13	0.9%
12	Philippines	12	0.8%
13	Singapore	12	0.8%
14	Turkey	10	0.7%
15	Latvia	9	0.6%
16	Switzerland	7	0.5%
17	Cyprus	6	0.4%
18	Hong Kong	5	0.3%
19	Bulgaria	5	0.3%
20	Ireland	5	0.3%
21	Korea, Republic of	5	0.3%
22	South Africa	5	0.3%
23	Thailand	5	0.3%
24	Nigeria	4	0.3%
25	Austria	4	0.3%
26	Czech Republic	3	0.2%
27	Norway	3	0.2%
28	Israel	3	0.2%
29	Kenya	3	0.2%
30	Russia	3	0.2%
31	Poland	2	0.1%
32	Taiwan	2	0.1%
33	Sweden	2	0.1%
34	Malaysia	2	0.1%
35	Mauritius	2	0.1%
36	Pakistan	2	0.1%
37	Peru	2	0.1%
38	Morocco	2	0.1%
39	Georgia	2	0.1%
40	Indonesia	2	0.1%
41	Bangladesh	2	0.1%
42	Colombia	2	0.1%
43	Albania	1	0.1%
44	Algeria	1	0.1%
45	Argentina	1	0.1%
46	Iran, Islamic Republic of	1	0.1%
47	Iceland	1	0.1%
48	New Zealand	1	0.1%
49	Mexico	1	0.1%
50	Malta	1	0.1%
51	Italy	1	0.1%
52	Ukraine	1	0.1%
53	United Arab Emirates	1	0.1%