Rank	Countries/Territories	Count	Percent
1	United States	624	39.3%
2	China	349	22%
3	Germany	141	8.9%
4	Singapore	79	5%
5	Japan	76	4.8%
6	France	48	3%
7	Australia	35	2.2%
8	India	34	2.1%
9	Ireland	30	1.9%
10	Netherlands	30	1.9%
11	Canada	25	1.6%
12	Egypt	13	0.8%
13	Saudi Arabia	11	0.7%
14	Viet Nam	9	0.6%
15	Cyprus	8	0.5%
16	Argentina	6	0.4%
17	Romania	6	0.4%
18	Turkey	5	0.3%
19	Pakistan	4	0.3%
20	Iraq	4	0.3%
21	Mexico	3	0.2%
22	Mongolia	3	0.2%
23	United Kingdom	3	0.2%
24	Taiwan	3	0.2%
25	Oman	3	0.2%
26	Russia	3	0.2%
27	Serbia	2	0.1%
28	Thailand	2	0.1%
29	Philippines	2	0.1%
30	Lithuania	2	0.1%
31	Bangladesh	2	0.1%
32	Brazil	2	0.1%
33	Hungary	2	0.1%
34	Hong Kong	1	0.1%
35	Czech Republic	1	0.1%
36	Georgia	1	0.1%
37	Bulgaria	1	0.1%
38	Austria	1	0.1%
39	Afghanistan	1	0.1%
40	Algeria	1	0.1%
41	Luxembourg	1	0.1%
42	Jordan	1	0.1%
43	Korea, Republic of	1	0.1%
44	Israel	1	0.1%
45	Italy	1	0.1%
46	Namibia	1	0.1%
47	New Zealand	1	0.1%
48	Nigeria	1	0.1%
49	Norway	1	0.1%
50	Tunisia	1	0.1%
51	South Africa	1	0.1%
52	Spain	1	0.1%
53	Sweden	1	0.1%