Rank	Countries/Territories	Count	Percent
1	United States	432	38.7%
2	China	223	20%
3	Germany	117	10.5%
4	Korea, Republic of	97	8.7%
5	India	67	6%
6	Brazil	23	2.1%
7	Japan	22	2%
8	Hong Kong	21	1.9%
9	Singapore	17	1.5%
10	Viet Nam	15	1.3%
11	France	13	1.2%
12	Netherlands	9	0.8%
13	United Kingdom	6	0.5%
14	Senegal	5	0.4%
15	Argentina	5	0.4%
16	Austria	4	0.4%
17	Saudi Arabia	4	0.4%
18	Hungary	3	0.3%
19	Cyprus	3	0.3%
20	Denmark	3	0.3%
21	Ecuador	2	0.2%
22	Indonesia	2	0.2%
23		2	0.2%
24	Australia	2	0.2%
25	Canada	2	0.2%
26	Colombia	2	0.2%
27	Pakistan	2	0.2%
28	Latvia	2	0.2%
29	Lithuania	2	0.2%
30	Sri Lanka	2	0.2%
31	Taiwan	2	0.2%
32	Jordan	1	0.1%
33	Russia	1	0.1%
34	Ireland	1	0.1%
35	Egypt	1	0.1%