Rank	Countries/Territories	Count	Percent
1	United States	399	37.7%
2	China	336	31.8%
3	Germany	116	11%
4	France	31	2.9%
5	Japan	27	2.6%
6	Argentina	17	1.6%
7	Hong Kong	15	1.4%
8	Syrian Arab Republic	14	1.3%
9	Netherlands	11	1%
10	Palestine, State of	10	0.9%
11	Singapore	10	0.9%
12	India	10	0.9%
13	Brazil	8	0.8%
14	United Kingdom	8	0.8%
15	Australia	6	0.6%
16	Cyprus	4	0.4%
17	Ethiopia	4	0.4%
18	Iran, Islamic Republic of	3	0.3%
19	Canada	3	0.3%
20	Korea, Republic of	3	0.3%
21	Myanmar	3	0.3%
22	Guatemala	2	0.2%
23	Spain	2	0.2%
24	Thailand	2	0.2%
25	Ukraine	2	0.2%
26	Viet Nam	2	0.2%
27	Ireland	2	0.2%
28	Hungary	1	0.1%
29	Greece	1	0.1%
30	Czech Republic	1	0.1%
31	Belgium	1	0.1%
32	Afghanistan	1	0.1%
33	Algeria	1	0.1%
34	Pakistan	1	0.1%
35	Mexico	1	0.1%