Rank	Countries/Territories	Count	Percent
1	United States	547	36.3%
2	China	493	32.7%
3	Germany	132	8.8%
4	Singapore	70	4.6%
5	France	57	3.8%
6	Japan	34	2.3%
7	Latvia	29	1.9%
8	Cyprus	19	1.3%
9	Argentina	19	1.3%
10	Netherlands	12	0.8%
11	Australia	10	0.7%
12	Canada	10	0.7%
13	India	10	0.7%
14	Kenya	7	0.5%
15	Peru	7	0.5%
16	United Kingdom	6	0.4%
17	Pakistan	5	0.3%
18	Philippines	4	0.3%
19	Ireland	4	0.3%
20	Hong Kong	4	0.3%
21	Thailand	3	0.2%
22	Sweden	2	0.1%
23	Iraq	2	0.1%
24	New Zealand	2	0.1%
25	Bangladesh	2	0.1%
26	Saudi Arabia	2	0.1%
27	Venezuela, Bolivarian Republic of	2	0.1%
28	Bulgaria	1	0.1%
29	Denmark	1	0.1%
30	Indonesia	1	0.1%
31	Israel	1	0.1%
32	Norway	1	0.1%
33	Lebanon	1	0.1%
34	Malaysia	1	0.1%
35	Mongolia	1	0.1%
36	Tunisia	1	0.1%
37	Poland	1	0.1%
38	Portugal	1	0.1%
39	Russia	1	0.1%