Rank	Countries/Territories	Count	Percent
1	China	510	36.7%
2	United States	446	32.1%
3	Germany	159	11.4%
4	Japan	35	2.5%
5	Canada	29	2.1%
6	United Kingdom	25	1.8%
7	Australia	18	1.3%
8	Netherlands	16	1.2%
9	Singapore	15	1.1%
10	Cyprus	13	0.9%
11	France	11	0.8%
12		9	0.6%
13	Norway	9	0.6%
14	Taiwan	8	0.6%
15	Argentina	7	0.5%
16	India	6	0.4%
17	South Africa	6	0.4%
18	Spain	5	0.4%
19	Turkey	5	0.4%
20	Latvia	5	0.4%
21	Mexico	5	0.4%
22	Ireland	4	0.3%
23	Belgium	4	0.3%
24	Ukraine	4	0.3%
25	Viet Nam	4	0.3%
26	Hong Kong	3	0.2%
27	Czech Republic	3	0.2%
28	Italy	3	0.2%
29	Nigeria	2	0.1%
30	Uganda	2	0.1%
31	Romania	2	0.1%
32	Sweden	2	0.1%
33	Egypt	2	0.1%
34	Finland	2	0.1%
35	Austria	2	0.1%
36	Bangladesh	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Bosnia and Herzegovina	1	0.1%
39	Brazil	1	0.1%
40	Switzerland	1	0.1%
41	Russia	1	0.1%
42	Mongolia	1	0.1%
43	Korea, Republic of	1	0.1%