Rank	Countries/Territories	Count	Percent
1	United States	402	36.6%
2	China	228	20.8%
3	Germany	71	6.5%
4	Japan	61	5.6%
5	Australia	39	3.6%
6	India	36	3.3%
7	Netherlands	29	2.6%
8	Spain	21	1.9%
9	Russia	15	1.4%
10	France	15	1.4%
11	Turkey	14	1.3%
12	Malaysia	13	1.2%
13	Singapore	12	1.1%
14	United Kingdom	11	1%
15	Korea, Republic of	11	1%
16	Italy	10	0.9%
17	Brazil	8	0.7%
18	Sweden	7	0.6%
19	Thailand	6	0.5%
20	Colombia	6	0.5%
21	Egypt	6	0.5%
22	Ireland	6	0.5%
23	Norway	6	0.5%
24	Qatar	5	0.5%
25	Romania	5	0.5%
26	Nepal	4	0.4%
27	Canada	4	0.4%
28	Cyprus	3	0.3%
29	Denmark	3	0.3%
30	Greece	3	0.3%
31	Jordan	3	0.3%
32	Taiwan	3	0.3%
33	Tunisia	3	0.3%
34	Viet Nam	3	0.3%
35	Ukraine	2	0.2%
36	South Africa	2	0.2%
37	Israel	2	0.2%
38	Mongolia	2	0.2%
39	Portugal	2	0.2%
40	New Zealand	2	0.2%
41	Iran, Islamic Republic of	2	0.2%
42	Argentina	2	0.2%
43	Belgium	2	0.2%
44	Austria	1	0.1%
45	Croatia	1	0.1%
46	Poland	1	0.1%
47	Saudi Arabia	1	0.1%
48	Trinidad and Tobago	1	0.1%
49	United Arab Emirates	1	0.1%
50	Venezuela, Bolivarian Republic of	1	0.1%