Rank	Countries/Territories	Count	Percent
1	China	599	38.3%
2	United States	546	34.9%
3	Germany	126	8.1%
4	Japan	33	2.1%
5	Korea, Republic of	28	1.8%
6	Taiwan	22	1.4%
7	India	20	1.3%
8	Canada	20	1.3%
9	Netherlands	13	0.8%
10	Australia	12	0.8%
11	Hong Kong	11	0.7%
12	Indonesia	10	0.6%
13	France	8	0.5%
14	Paraguay	8	0.5%
15	Ukraine	8	0.5%
16	Portugal	7	0.4%
17	Romania	6	0.4%
18	Cyprus	6	0.4%
19	Singapore	6	0.4%
20	Viet Nam	6	0.4%
21	Turkey	5	0.3%
22	Egypt	5	0.3%
23	Brazil	5	0.3%
24	Argentina	5	0.3%
25	Ireland	4	0.3%
26	South Africa	4	0.3%
27	Thailand	3	0.2%
28	United Kingdom	3	0.2%
29	Israel	3	0.2%
30	Palestine, State of	3	0.2%
31	Serbia	3	0.2%
32	Philippines	3	0.2%
33	Norway	2	0.1%
34	Saudi Arabia	2	0.1%
35	Macao	2	0.1%
36	Malaysia	2	0.1%
37	Mexico	2	0.1%
38	United Arab Emirates	2	0.1%
39	Tajikistan	2	0.1%
40	Spain	1	0.1%
41	Mongolia	1	0.1%
42	Mauritius	1	0.1%
43	Latvia	1	0.1%
44	Lebanon	1	0.1%
45	Italy	1	0.1%
46	Hungary	1	0.1%
47	Ghana	1	0.1%
48	Brunei Darussalam	1	0.1%
49	Georgia	1	0.1%