Rank	Countries/Territories	Count	Percent
1	United States	791	45.4%
2	China	546	31.4%
3	Germany	140	8%
4	France	67	3.8%
5	Japan	32	1.8%
6	Singapore	19	1.1%
7	Netherlands	18	1%
8	Hong Kong	17	1%
9	Korea, Republic of	11	0.6%
10	Canada	11	0.6%
11	India	8	0.5%
12	Cyprus	8	0.5%
13	Australia	6	0.3%
14	Israel	6	0.3%
15	South Africa	5	0.3%
16	Egypt	5	0.3%
17	Iraq	5	0.3%
18	Latvia	5	0.3%
19	Saudi Arabia	4	0.2%
20	Taiwan	4	0.2%
21	Ukraine	4	0.2%
22	Italy	3	0.2%
23	Mongolia	3	0.2%
24	Argentina	3	0.2%
25	Indonesia	3	0.2%
26	Ireland	2	0.1%
27	Mauritius	2	0.1%
28	Mexico	2	0.1%
29	United Kingdom	2	0.1%
30	Spain	2	0.1%
31	Palestine, State of	2	0.1%
32	Romania	1	0.1%
33	Russia	1	0.1%
34	New Zealand	1	0.1%
35	Malaysia	1	0.1%
36	Czech Republic	1	0.1%