Rank	Countries/Territories	Count	Percent
1	United States	650	33.9%
2	China	469	24.4%
3	Germany	206	10.7%
4	Canada	81	4.2%
5	United Kingdom	54	2.8%
6	Malaysia	47	2.4%
7	Japan	42	2.2%
8	France	38	2%
9	Netherlands	36	1.9%
10	India	32	1.7%
11	Colombia	31	1.6%
12	Australia	30	1.6%
13	Nepal	15	0.8%
14	Korea, Republic of	13	0.7%
15	Turkey	13	0.7%
16	Spain	13	0.7%
17	Russia	12	0.6%
18	Indonesia	12	0.6%
19	Cyprus	12	0.6%
20		11	0.6%
21	Italy	11	0.6%
22	Iran, Islamic Republic of	9	0.5%
23	Ireland	7	0.4%
24	Israel	7	0.4%
25	Sweden	7	0.4%
26	Norway	6	0.3%
27	Hong Kong	6	0.3%
28	Taiwan	5	0.3%
29	Thailand	4	0.2%
30	Romania	4	0.2%
31	Greece	4	0.2%
32	Brazil	4	0.2%
33	Nigeria	4	0.2%
34	Mexico	4	0.2%
35	Bangladesh	3	0.2%
36	Ethiopia	2	0.1%
37	Viet Nam	2	0.1%
38	Pakistan	2	0.1%
39	Singapore	1	0.1%
40	Sri Lanka	1	0.1%
41	Croatia	1	0.1%
42	Belgium	1	0.1%
43	Botswana	1	0.1%
44	Algeria	1	0.1%
45	Argentina	1	0.1%
46	Mongolia	1	0.1%
47	Mauritius	1	0.1%
48	Lebanon	1	0.1%
49	Lithuania	1	0.1%
50	Kenya	1	0.1%