Rank	Countries/Territories	Count	Percent
1	United States	446	38.8%
2	China	362	31.5%
3	Germany	117	10.2%
4	Australia	26	2.3%
5	Canada	24	2.1%
6	Spain	15	1.3%
7	Netherlands	14	1.2%
8	United Kingdom	12	1%
9	Cyprus	11	1%
10	France	10	0.9%
11	Singapore	10	0.9%
12	Japan	9	0.8%
13	India	8	0.7%
14	Hong Kong	7	0.6%
15	Egypt	6	0.5%
16	Poland	6	0.5%
17	Saudi Arabia	6	0.5%
18	Russia	5	0.4%
19	Taiwan	5	0.4%
20	Ireland	5	0.4%
21	Italy	4	0.3%
22	Indonesia	4	0.3%
23	Colombia	4	0.3%
24	Argentina	4	0.3%
25	Switzerland	4	0.3%
26	Norway	4	0.3%
27	Syrian Arab Republic	3	0.3%
28	Turkey	3	0.3%
29	Ukraine	3	0.3%
30	Thailand	2	0.2%
31	Malaysia	2	0.2%
32	Romania	2	0.2%
33	Iran, Islamic Republic of	2	0.2%
34	Greece	1	0.1%
35	Belarus	1	0.1%
36	Brazil	1	0.1%
37	Mongolia	1	0.1%