Rank	Countries/Territories	Count	Percent
1	United States	678	33%
2	China	661	32.1%
3	Germany	144	7%
4	Japan	70	3.4%
5	France	45	2.2%
6	Singapore	43	2.1%
7	India	36	1.8%
8	Hong Kong	35	1.7%
9	United Kingdom	33	1.6%
10	Australia	31	1.5%
11	Ireland	30	1.5%
12	Netherlands	29	1.4%
13	Canada	24	1.2%
14	Pakistan	18	0.9%
15	Korea, Republic of	15	0.7%
16	Norway	10	0.5%
17	Ukraine	10	0.5%
18	Sweden	9	0.4%
19	Mexico	9	0.4%
20	Cyprus	9	0.4%
21		8	0.4%
22	Russia	8	0.4%
23	Turkey	7	0.3%
24	Argentina	7	0.3%
25	Colombia	6	0.3%
26	Egypt	6	0.3%
27	Czech Republic	5	0.2%
28	Iran, Islamic Republic of	5	0.2%
29	Romania	5	0.2%
30	New Zealand	4	0.2%
31	Switzerland	4	0.2%
32	Spain	4	0.2%
33	South Africa	3	0.1%
34	Saudi Arabia	3	0.1%
35	Israel	3	0.1%
36	Italy	3	0.1%
37	Latvia	3	0.1%
38	Belgium	3	0.1%
39	Brazil	3	0.1%
40	Bulgaria	2	0.1%
41	Bonaire, Sint Eustatius and Saba	2	0.1%
42	Austria	2	0.1%
43	Georgia	2	0.1%
44	Morocco	2	0.1%
45	Kenya	2	0.1%
46	Poland	2	0.1%
47	Portugal	2	0.1%
48	Slovenia	2	0.1%
49	Sri Lanka	1	0%
50	Tanzania, United Republic of	1	0%
51	Nigeria	1	0%
52	Zambia	1	0%
53	Nepal	1	0%
54	Luxembourg	1	0%
55	Malaysia	1	0%
56	Hungary	1	0%
57	Ghana	1	0%
58	Belarus	1	0%