Rank	Countries/Territories	Count	Percent
1	China	323	34.5%
2	United States	285	30.5%
3	Germany	66	7.1%
4	Canada	37	4%
5	India	29	3.1%
6	France	27	2.9%
7	Japan	17	1.8%
8	Sweden	13	1.4%
9	Netherlands	11	1.2%
10	Singapore	10	1.1%
11	Mexico	9	1%
12	Korea, Republic of	8	0.9%
13	Norway	8	0.9%
14	United Kingdom	8	0.9%
15	Romania	6	0.6%
16	Russia	6	0.6%
17	South Africa	5	0.5%
18	Thailand	4	0.4%
19	Cyprus	4	0.4%
20	Croatia	3	0.3%
21	Cuba	3	0.3%
22	Argentina	3	0.3%
23	Australia	3	0.3%
24	Brazil	3	0.3%
25	Brunei Darussalam	3	0.3%
26	Greece	3	0.3%
27	Italy	3	0.3%
28	Poland	3	0.3%
29	Lebanon	3	0.3%
30	Lithuania	3	0.3%
31	Pakistan	2	0.2%
32	Slovenia	2	0.2%
33	Indonesia	2	0.2%
34	Ireland	2	0.2%
35	Guyana	2	0.2%
36	Ecuador	2	0.2%
37	Tanzania, United Republic of	2	0.2%
38	Spain	2	0.2%
39	Taiwan	1	0.1%
40	Tunisia	1	0.1%
41	Ukraine	1	0.1%
42	Egypt	1	0.1%
43	Bangladesh	1	0.1%
44	Georgia	1	0.1%
45	Portugal	1	0.1%
46	Malaysia	1	0.1%
47	Morocco	1	0.1%
48	Jordan	1	0.1%