Rank	Countries/Territories	Count	Percent
1	United States	504	31.5%
2	China	503	31.5%
3	Germany	146	9.1%
4	Hong Kong	58	3.6%
5	Japan	42	2.6%
6	France	40	2.5%
7	Canada	40	2.5%
8	United Kingdom	27	1.7%
9	India	26	1.6%
10	Russia	17	1.1%
11	Australia	16	1%
12	Denmark	15	0.9%
13	Netherlands	14	0.9%
14	Sweden	13	0.8%
15	Italy	12	0.8%
16	Mexico	12	0.8%
17	Brazil	10	0.6%
18	Romania	9	0.6%
19	Argentina	8	0.5%
20	Taiwan	8	0.5%
21	Turkey	8	0.5%
22	Switzerland	7	0.4%
23	Croatia	6	0.4%
24	Cyprus	6	0.4%
25	Singapore	6	0.4%
26	Moldova, Republic of	5	0.3%
27	Latvia	4	0.3%
28	Belgium	4	0.3%
29	Hungary	4	0.3%
30	Ireland	3	0.2%
31	Korea, Republic of	3	0.2%
32	Saudi Arabia	3	0.2%
33	Portugal	2	0.1%
34	New Zealand	2	0.1%
35	Malaysia	2	0.1%
36	Israel	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Austria	2	0.1%
39	Bangladesh	2	0.1%
40	Chile	2	0.1%
41	Mongolia	1	0.1%
42	Peru	1	0.1%
43	Ukraine	1	0.1%