Rank	Countries/Territories	Count	Percent
1	United States	343	33.9%
2	China	206	20.4%
3	France	71	7%
4	Singapore	60	5.9%
5	Germany	41	4.1%
6	India	35	3.5%
7	Japan	25	2.5%
8	Canada	21	2.1%
9	Italy	18	1.8%
10	Ireland	14	1.4%
11	Latvia	13	1.3%
12	Hong Kong	12	1.2%
13	Israel	11	1.1%
14	Australia	11	1.1%
15	Mexico	10	1%
16	Netherlands	9	0.9%
17	Russia	9	0.9%
18	Spain	8	0.8%
19	Korea, Republic of	8	0.8%
20	Pakistan	7	0.7%
21	Serbia	6	0.6%
22	Taiwan	6	0.6%
23	United Kingdom	6	0.6%
24	Viet Nam	5	0.5%
25	Romania	5	0.5%
26	Colombia	5	0.5%
27	Denmark	5	0.5%
28	Argentina	4	0.4%
29	Hungary	4	0.4%
30	Oman	4	0.4%
31	Finland	3	0.3%
32	Egypt	2	0.2%
33	Brazil	2	0.2%
34	Kuwait	2	0.2%
35	Malaysia	2	0.2%
36	Ukraine	2	0.2%
37	United Arab Emirates	2	0.2%
38	Sweden	2	0.2%
39	Philippines	1	0.1%
40	Portugal	1	0.1%
41	Slovakia	1	0.1%
42	Lithuania	1	0.1%
43	New Zealand	1	0.1%
44	Nicaragua	1	0.1%
45	Iran, Islamic Republic of	1	0.1%
46	Bulgaria	1	0.1%
47	Cyprus	1	0.1%
48	Algeria	1	0.1%
49	Belarus	1	0.1%
50	Greece	1	0.1%
51	Haiti	1	0.1%