Rank	Countries/Territories	Count	Percent
1	United States	632	37.4%
2	China	389	23%
3	Germany	110	6.5%
4	Netherlands	91	5.4%
5	Ireland	90	5.3%
6	Japan	86	5.1%
7	France	66	3.9%
8	Canada	28	1.7%
9	Pakistan	22	1.3%
10	Singapore	22	1.3%
11	United Kingdom	19	1.1%
12	Australia	12	0.7%
13	India	11	0.7%
14	Georgia	8	0.5%
15	Philippines	8	0.5%
16	Saudi Arabia	8	0.5%
17	Ukraine	7	0.4%
18	Greece	6	0.4%
19	Denmark	6	0.4%
20	Mexico	5	0.3%
21	Iran, Islamic Republic of	4	0.2%
22	Cyprus	4	0.2%
23	Turkey	4	0.2%
24	Spain	4	0.2%
25	Sweden	4	0.2%
26	Romania	3	0.2%
27	Russia	3	0.2%
28	South Africa	3	0.2%
29	Egypt	3	0.2%
30	Nepal	3	0.2%
31	Italy	3	0.2%
32	Malta	2	0.1%
33	Portugal	2	0.1%
34	Qatar	2	0.1%
35	Argentina	2	0.1%
36	Brazil	2	0.1%
37	Bulgaria	2	0.1%
38	Norway	2	0.1%
39	Switzerland	2	0.1%
40	Thailand	1	0.1%
41	United Arab Emirates	1	0.1%
42	Chile	1	0.1%
43	Albania	1	0.1%
44	Bahrain	1	0.1%
45	Hong Kong	1	0.1%
46	Hungary	1	0.1%
47	Iraq	1	0.1%
48	Malaysia	1	0.1%
49	Israel	1	0.1%