Rank	Countries/Territories	Count	Percent
1	United States	683	41%
2	China	361	21.7%
3	Germany	136	8.2%
4	Australia	33	2%
5	Taiwan	32	1.9%
6	Canada	31	1.9%
7	Netherlands	30	1.8%
8	Egypt	27	1.6%
9	India	26	1.6%
10	United Kingdom	26	1.6%
11	Turkey	20	1.2%
12	Ireland	18	1.1%
13	Korea, Republic of	18	1.1%
14	France	17	1%
15	Japan	16	1%
16	Spain	15	0.9%
17	Cyprus	14	0.8%
18	Russia	13	0.8%
19	Viet Nam	12	0.7%
20	Hong Kong	12	0.7%
21	Denmark	11	0.7%
22	Brazil	10	0.6%
23	Italy	9	0.5%
24	Georgia	8	0.5%
25	Singapore	8	0.5%
26	Indonesia	7	0.4%
27	New Zealand	7	0.4%
28	Saudi Arabia	6	0.4%
29	Mexico	6	0.4%
30	Belgium	5	0.3%
31	Greece	4	0.2%
32	Iran, Islamic Republic of	4	0.2%
33	Argentina	3	0.2%
34	Chile	3	0.2%
35	Colombia	3	0.2%
36	Poland	3	0.2%
37	Romania	3	0.2%
38	Sweden	3	0.2%
39	Tanzania, United Republic of	2	0.1%
40	Ukraine	2	0.1%
41	Malaysia	2	0.1%
42	Finland	2	0.1%
43	Hungary	2	0.1%
44	Israel	2	0.1%
45	Nigeria	1	0.1%
46	Oman	1	0.1%
47	Kenya	1	0.1%
48	Latvia	1	0.1%
49	Croatia	1	0.1%
50	Bangladesh	1	0.1%
51	Serbia	1	0.1%
52	Portugal	1	0.1%
53	Moldova, Republic of	1	0.1%
54	Mongolia	1	0.1%
55	Switzerland	1	0.1%