Rank	Countries/Territories	Count	Percent
1	United States	572	34.5%
2	China	549	33.1%
3	Germany	117	7.1%
4	Indonesia	51	3.1%
5	India	29	1.8%
6	Japan	24	1.4%
7	Korea, Republic of	24	1.4%
8	France	23	1.4%
9	United Kingdom	19	1.1%
10	Netherlands	18	1.1%
11	Singapore	15	0.9%
12	Iran, Islamic Republic of	15	0.9%
13	Australia	14	0.8%
14	Italy	14	0.8%
15	Canada	12	0.7%
16	Portugal	11	0.7%
17	Taiwan	10	0.6%
18	Thailand	9	0.5%
19	Turkey	9	0.5%
20	Ireland	9	0.5%
21	Israel	8	0.5%
22	Bangladesh	7	0.4%
23	Russia	7	0.4%
24	Sweden	7	0.4%
25	Spain	6	0.4%
26	Viet Nam	6	0.4%
27	Romania	5	0.3%
28	Malaysia	5	0.3%
29	Greece	4	0.2%
30	Ecuador	4	0.2%
31	Cyprus	4	0.2%
32	Czech Republic	4	0.2%
33	Philippines	4	0.2%
34	Switzerland	4	0.2%
35	Egypt	3	0.2%
36	Belgium	3	0.2%
37	Brazil	3	0.2%
38	Bulgaria	2	0.1%
39	Denmark	2	0.1%
40	Hong Kong	2	0.1%
41	Hungary	2	0.1%
42	Mauritius	2	0.1%
43	Mexico	2	0.1%
44	Latvia	2	0.1%
45	Trinidad and Tobago	2	0.1%
46	Sri Lanka	2	0.1%
47	South Africa	1	0.1%
48	Poland	1	0.1%
49	Jamaica	1	0.1%
50	Norway	1	0.1%
51	Lebanon	1	0.1%
52	Mongolia	1	0.1%
53	Ghana	1	0.1%
54	Chile	1	0.1%
55	Belarus	1	0.1%
56	Albania	1	0.1%
57	Argentina	1	0.1%