Rank	Countries/Territories	Count	Percent
1	China	543	39.1%
2	United States	435	31.3%
3	Germany	90	6.5%
4	Japan	36	2.6%
5	Canada	24	1.7%
6	Russia	22	1.6%
7	France	21	1.5%
8	Australia	19	1.4%
9	United Kingdom	18	1.3%
10	Netherlands	16	1.2%
11	Spain	14	1%
12	Korea, Republic of	11	0.8%
13	Hong Kong	11	0.8%
14	India	9	0.6%
15	Cyprus	8	0.6%
16	Romania	8	0.6%
17	Singapore	8	0.6%
18	Malaysia	7	0.5%
19	Egypt	7	0.5%
20	Iran, Islamic Republic of	7	0.5%
21	Brazil	7	0.5%
22	Bangladesh	5	0.4%
23	Italy	5	0.4%
24	Taiwan	5	0.4%
25	Sweden	4	0.3%
26	Switzerland	4	0.3%
27	South Africa	4	0.3%
28	Ireland	4	0.3%
29	Argentina	4	0.3%
30	Belgium	3	0.2%
31	Philippines	3	0.2%
32	Mexico	3	0.2%
33	Uganda	3	0.2%
34	Rwanda	2	0.1%
35	Saudi Arabia	2	0.1%
36	Nigeria	2	0.1%
37	Norway	2	0.1%
38	Latvia	2	0.1%
39	Kenya	2	0.1%
40	Czech Republic	2	0.1%
41	Denmark	1	0.1%
42	Indonesia	1	0.1%
43	Austria	1	0.1%
44	Cambodia	1	0.1%
45	Lithuania	1	0.1%
46	Poland	1	0.1%
47	Ukraine	1	0.1%