Rank	Countries/Territories	Count	Percent
1	United States	479	34.7%
2	China	461	33.4%
3	Germany	137	9.9%
4	France	56	4.1%
5	Japan	43	3.1%
6	Canada	34	2.5%
7	Hong Kong	25	1.8%
8	Italy	21	1.5%
9	Netherlands	21	1.5%
10	Cyprus	17	1.2%
11	Singapore	15	1.1%
12	Korea, Republic of	12	0.9%
13	South Africa	8	0.6%
14	India	7	0.5%
15	Spain	6	0.4%
16	United Kingdom	5	0.4%
17	Ukraine	4	0.3%
18	Russia	3	0.2%
19	Sweden	3	0.2%
20	Australia	3	0.2%
21	Latvia	3	0.2%
22	Lithuania	3	0.2%
23	Malaysia	2	0.1%
24	Malta	2	0.1%
25	Cuba	2	0.1%
26	Uzbekistan	2	0.1%
27	Turkey	1	0.1%
28	Poland	1	0.1%
29	Argentina	1	0.1%
30	Indonesia	1	0.1%
31	Ireland	1	0.1%
32	Mongolia	1	0.1%