Rank	Countries/Territories	Count	Percent
1	United States	350	41.4%
2	China	202	23.9%
3	Germany	63	7.4%
4	United Kingdom	43	5.1%
5	India	33	3.9%
6	France	21	2.5%
7	Canada	18	2.1%
8	Japan	16	1.9%
9	Netherlands	11	1.3%
10	Singapore	10	1.2%
11	Hong Kong	10	1.2%
12	Australia	10	1.2%
13	United Arab Emirates	6	0.7%
14	Romania	5	0.6%
15	Russia	5	0.6%
16	Korea, Republic of	5	0.6%
17	Cyprus	4	0.5%
18	Nicaragua	4	0.5%
19	Ireland	4	0.5%
20	Estonia	3	0.4%
21	Iran, Islamic Republic of	3	0.4%
22	Iraq	2	0.2%
23	Indonesia	2	0.2%
24	Italy	2	0.2%
25	Mexico	2	0.2%
26	Philippines	2	0.2%
27	Thailand	2	0.2%
28	Turkey	1	0.1%
29	Spain	1	0.1%
30	Tanzania, United Republic of	1	0.1%
31	Portugal	1	0.1%
32	Mongolia	1	0.1%
33	Lithuania	1	0.1%
34	Malaysia	1	0.1%
35	Argentina	1	0.1%