Rank	Countries/Territories	Count	Percent
1	United States	666	32.8%
2	China	584	28.8%
3	Germany	119	5.9%
4	United Kingdom	84	4.1%
5	Mexico	48	2.4%
6	Ireland	47	2.3%
7	Singapore	47	2.3%
8	India	31	1.5%
9	Japan	30	1.5%
10	Spain	29	1.4%
11	Cyprus	25	1.2%
12	Canada	23	1.1%
13	Hong Kong	23	1.1%
14	France	22	1.1%
15	Netherlands	22	1.1%
16	Romania	20	1%
17	Norway	20	1%
18	Australia	19	0.9%
19	Denmark	18	0.9%
20	Moldova, Republic of	18	0.9%
21	Belgium	17	0.8%
22	Taiwan	15	0.7%
23	Sweden	11	0.5%
24	Iran, Islamic Republic of	10	0.5%
25	Korea, Republic of	9	0.4%
26	Italy	8	0.4%
27	Finland	8	0.4%
28	Hungary	8	0.4%
29	Russia	5	0.2%
30	Turkey	5	0.2%
31	Israel	4	0.2%
32	Morocco	4	0.2%
33	Jordan	4	0.2%
34	Argentina	4	0.2%
35	Pakistan	3	0.1%
36	Switzerland	3	0.1%
37	Slovakia	2	0.1%
38	South Africa	2	0.1%
39	Tunisia	2	0.1%
40	New Zealand	2	0.1%
41	Ecuador	2	0.1%
42	Indonesia	2	0.1%
43	Greece	1	0%
44	Brazil	1	0%
45	Philippines	1	0%
46	Poland	1	0%
47	Thailand	1	0%
48	United Arab Emirates	1	0%