Rank	Countries/Territories	Count	Percent
1	China	483	34.9%
2	United States	379	27.4%
3	Germany	139	10%
4	France	76	5.5%
5	Russia	42	3%
6	Canada	29	2.1%
7	India	26	1.9%
8	Korea, Republic of	20	1.4%
9	Switzerland	20	1.4%
10	Ukraine	16	1.2%
11		16	1.2%
12	Japan	13	0.9%
13	Singapore	10	0.7%
14	Cyprus	10	0.7%
15	United Kingdom	10	0.7%
16	Morocco	8	0.6%
17	Netherlands	8	0.6%
18	Iran, Islamic Republic of	6	0.4%
19	Australia	5	0.4%
20	Norway	5	0.4%
21	Romania	5	0.4%
22	Kenya	4	0.3%
23	Indonesia	4	0.3%
24	Hong Kong	4	0.3%
25	Greece	3	0.2%
26	Ireland	3	0.2%
27	Algeria	3	0.2%
28	Egypt	3	0.2%
29	Malaysia	3	0.2%
30	Mexico	3	0.2%
31	Viet Nam	3	0.2%
32	Spain	3	0.2%
33	Sweden	2	0.1%
34	Venezuela, Bolivarian Republic of	2	0.1%
35	Latvia	2	0.1%
36	Portugal	2	0.1%
37	Puerto Rico	2	0.1%
38	South Africa	2	0.1%
39	Ethiopia	2	0.1%
40	Argentina	2	0.1%
41	Israel	2	0.1%
42	Italy	1	0.1%
43	Nepal	1	0.1%
44	Thailand	1	0.1%
45	Turkey	1	0.1%