Rank	Countries/Territories	Count	Percent
1	United States	583	30.1%
2	China	374	19.3%
3	India	114	5.9%
4	Japan	91	4.7%
5	Germany	73	3.8%
6	Netherlands	69	3.6%
7	Viet Nam	67	3.5%
8	Singapore	55	2.8%
9	Canada	44	2.3%
10	Ireland	42	2.2%
11	United Kingdom	39	2%
12	Korea, Republic of	38	2%
13	Taiwan	31	1.6%
14	Australia	29	1.5%
15	Iran, Islamic Republic of	28	1.4%
16	France	26	1.3%
17	Hong Kong	19	1%
18	Hungary	18	0.9%
19	Turkey	14	0.7%
20	South Africa	14	0.7%
21	Russia	13	0.7%
22	Italy	12	0.6%
23	Indonesia	10	0.5%
24	Malaysia	10	0.5%
25	Cyprus	8	0.4%
26	Thailand	8	0.4%
27	Slovakia	7	0.4%
28	New Zealand	6	0.3%
29	Pakistan	4	0.2%
30	Spain	4	0.2%
31	Romania	4	0.2%
32	Ukraine	4	0.2%
33	Colombia	4	0.2%
34	Egypt	4	0.2%
35	Austria	4	0.2%
36	Bangladesh	4	0.2%
37	Mexico	4	0.2%
38	Iraq	4	0.2%
39	Moldova, Republic of	3	0.2%
40	Belarus	3	0.2%
41	Ghana	3	0.2%
42	Greece	3	0.2%
43	Sweden	3	0.2%
44	Slovenia	3	0.2%
45	Philippines	3	0.2%
46	Poland	3	0.2%
47	Nigeria	3	0.2%
48	Sri Lanka	2	0.1%
49	Syrian Arab Republic	2	0.1%
50	Virgin Islands, U.S.	2	0.1%
51	Zambia	2	0.1%
52	Brazil	2	0.1%
53	Algeria	2	0.1%
54	Argentina	2	0.1%
55	Latvia	2	0.1%
56	Kyrgyzstan	1	0.1%
57	Kenya	1	0.1%
58	Armenia	1	0.1%
59	Belgium	1	0.1%
60	Finland	1	0.1%
61	Denmark	1	0.1%
62	Uruguay	1	0.1%
63	Switzerland	1	0.1%
64	Saudi Arabia	1	0.1%
65	Norway	1	0.1%
66	Portugal	1	0.1%