Rank	Countries/Territories	Count	Percent
1	United States	734	36.6%
2	China	572	28.6%
3	Germany	182	9.1%
4	Australia	84	4.2%
5	United Kingdom	67	3.3%
6	Japan	51	2.5%
7	India	41	2%
8	France	30	1.5%
9	Netherlands	18	0.9%
10	Jordan	15	0.7%
11	Singapore	15	0.7%
12	Palestine, State of	14	0.7%
13	Canada	14	0.7%
14	Sweden	13	0.6%
15	Russia	11	0.5%
16	Hong Kong	11	0.5%
17	Hungary	9	0.4%
18	Ireland	8	0.4%
19	Romania	7	0.3%
20	Thailand	7	0.3%
21	Senegal	6	0.3%
22	Korea, Republic of	6	0.3%
23	Cyprus	6	0.3%
24	Denmark	6	0.3%
25	Italy	5	0.2%
26	Iran, Islamic Republic of	5	0.2%
27	Latvia	5	0.2%
28	Taiwan	5	0.2%
29	Philippines	4	0.2%
30	Lebanon	4	0.2%
31	Malaysia	3	0.1%
32	Norway	3	0.1%
33	Pakistan	3	0.1%
34	Argentina	3	0.1%
35	Austria	3	0.1%
36	Tanzania, United Republic of	3	0.1%
37	Turkey	2	0.1%
38	United Arab Emirates	2	0.1%
39	Poland	2	0.1%
40	South Africa	2	0.1%
41	Belgium	2	0.1%
42	Chile	2	0.1%
43	Colombia	2	0.1%
44	Ecuador	2	0.1%
45	Peru	2	0.1%
46	Mexico	2	0.1%
47	Iraq	2	0.1%
48	Kuwait	1	0%
49	Kenya	1	0%
50	Greece	1	0%
51	Brazil	1	0%
52	Spain	1	0%
53	Saudi Arabia	1	0%
54	Ukraine	1	0%
55	Switzerland	1	0%