Rank	Countries/Territories	Count	Percent
1	United States	254	33.2%
2	China	165	21.6%
3	Germany	76	9.9%
4	United Kingdom	44	5.8%
5	India	28	3.7%
6	Netherlands	15	2%
7	Egypt	14	1.8%
8	Mexico	13	1.7%
9	Taiwan	13	1.7%
10	Thailand	12	1.6%
11	Viet Nam	10	1.3%
12	Singapore	9	1.2%
13	Spain	7	0.9%
14	Indonesia	7	0.9%
15	France	7	0.9%
16	Belgium	7	0.9%
17	Brazil	7	0.9%
18	Bulgaria	7	0.9%
19	Japan	6	0.8%
20	Romania	6	0.8%
21	Saudi Arabia	6	0.8%
22	Hong Kong	5	0.7%
23	Australia	4	0.5%
24	Philippines	4	0.5%
25	Cyprus	3	0.4%
26	Ethiopia	2	0.3%
27	Argentina	2	0.3%
28	Chile	2	0.3%
29	Pakistan	2	0.3%
30	Morocco	2	0.3%
31	Namibia	2	0.3%
32	Israel	2	0.3%
33	Kazakhstan	2	0.3%
34	Iran, Islamic Republic of	2	0.3%
35	Poland	2	0.3%
36	Russia	2	0.3%
37	Portugal	1	0.1%
38	Sweden	1	0.1%
39	Slovakia	1	0.1%
40	Turkey	1	0.1%
41	Ireland	1	0.1%
42	Kenya	1	0.1%
43	Korea, Republic of	1	0.1%
44	Malaysia	1	0.1%
45	Italy	1	0.1%
46	Nicaragua	1	0.1%
47	Colombia	1	0.1%
48	Haiti	1	0.1%
49	Ecuador	1	0.1%
50	El Salvador	1	0.1%