Rank	Countries/Territories	Count	Percent
1	United States	856	47.4%
2	China	384	21.3%
3	Germany	145	8%
4		47	2.6%
5	Korea, Republic of	46	2.5%
6	United Kingdom	43	2.4%
7	France	37	2%
8	Netherlands	34	1.9%
9	India	31	1.7%
10	Japan	29	1.6%
11	Canada	22	1.2%
12	Australia	19	1.1%
13	Hong Kong	12	0.7%
14	Singapore	10	0.6%
15	New Zealand	9	0.5%
16	Russia	7	0.4%
17	Cyprus	7	0.4%
18	Denmark	6	0.3%
19	Ireland	6	0.3%
20	Indonesia	5	0.3%
21	Switzerland	5	0.3%
22	Taiwan	4	0.2%
23	Iran, Islamic Republic of	4	0.2%
24	Romania	4	0.2%
25	Bangladesh	4	0.2%
26	Belgium	4	0.2%
27	Austria	3	0.2%
28	Finland	3	0.2%
29	Israel	3	0.2%
30	Italy	2	0.1%
31	Norway	2	0.1%
32	Chile	2	0.1%
33	Argentina	1	0.1%
34	Egypt	1	0.1%
35	Qatar	1	0.1%
36	Jordan	1	0.1%
37	Lithuania	1	0.1%
38	Malaysia	1	0.1%
39	Mongolia	1	0.1%
40	Turkey	1	0.1%
41	Spain	1	0.1%
42	Viet Nam	1	0.1%