Rank	Countries/Territories	Count	Percent
1	China	236	25%
2	United States	218	23.1%
3	Germany	107	11.3%
4	India	58	6.1%
5	Italy	48	5.1%
6	Canada	28	3%
7	Singapore	20	2.1%
8	Colombia	16	1.7%
9	Spain	15	1.6%
10	Japan	14	1.5%
11	Netherlands	13	1.4%
12	Algeria	13	1.4%
13	United Kingdom	13	1.4%
14	South Africa	11	1.2%
15	Australia	11	1.2%
16	Korea, Republic of	11	1.2%
17	Mexico	8	0.8%
18	Czech Republic	8	0.8%
19	Cyprus	6	0.6%
20	Turkey	6	0.6%
21	Taiwan	5	0.5%
22	Malaysia	5	0.5%
23	Iran, Islamic Republic of	4	0.4%
24	Ireland	4	0.4%
25	Romania	4	0.4%
26	Brazil	4	0.4%
27	Austria	4	0.4%
28	Egypt	4	0.4%
29	Hong Kong	4	0.4%
30	Thailand	4	0.4%
31	Serbia	4	0.4%
32	Viet Nam	4	0.4%
33	Portugal	3	0.3%
34	Greece	3	0.3%
35	Ethiopia	3	0.3%
36	France	3	0.3%
37	Argentina	3	0.3%
38	Saudi Arabia	3	0.3%
39	Pakistan	2	0.2%
40	Morocco	2	0.2%
41	Burkina Faso	2	0.2%
42	Ukraine	2	0.2%
43	Bangladesh	1	0.1%
44	Dominican Republic	1	0.1%
45	New Zealand	1	0.1%
46	Peru	1	0.1%
47	Poland	1	0.1%
48	Iraq	1	0.1%
49	Kenya	1	0.1%
50	Mongolia	1	0.1%