Rank	Countries/Territories	Count	Percent
1	China	544	36.6%
2	United States	516	34.7%
3	Germany	107	7.2%
4	France	58	3.9%
5	Jordan	43	2.9%
6	Singapore	22	1.5%
7	United Kingdom	20	1.3%
8	Japan	18	1.2%
9	Korea, Republic of	16	1.1%
10	Argentina	13	0.9%
11	Switzerland	12	0.8%
12	Netherlands	10	0.7%
13	Sweden	9	0.6%
14	Russia	8	0.5%
15	Taiwan	7	0.5%
16	Cyprus	7	0.5%
17	Canada	7	0.5%
18	Hong Kong	7	0.5%
19	India	6	0.4%
20	Australia	6	0.4%
21	Iran, Islamic Republic of	5	0.3%
22	South Africa	5	0.3%
23	Thailand	4	0.3%
24	Ireland	4	0.3%
25	Ecuador	4	0.3%
26	Austria	4	0.3%
27	Italy	3	0.2%
28	Spain	3	0.2%
29	Malaysia	3	0.2%
30	New Zealand	2	0.1%
31	Tunisia	2	0.1%
32	Algeria	2	0.1%
33	Belgium	2	0.1%
34	Brazil	2	0.1%
35	Chile	1	0.1%
36	Czech Republic	1	0.1%
37	Ukraine	1	0.1%
38	Viet Nam	1	0.1%
39	Nigeria	1	0.1%
40	Romania	1	0.1%