Rank	Countries/Territories	Count	Percent
1	United States	151	19.5%
2	China	91	11.7%
3	India	50	6.4%
4	Germany	49	6.3%
5	Italy	45	5.8%
6	Netherlands	36	4.6%
7	Spain	27	3.5%
8	Thailand	24	3.1%
9	Japan	20	2.6%
10	Hong Kong	18	2.3%
11	Canada	18	2.3%
12	Korea, Republic of	16	2.1%
13	Colombia	15	1.9%
14	Brazil	13	1.7%
15	United Kingdom	13	1.7%
16	Norway	12	1.5%
17	Argentina	11	1.4%
18	France	11	1.4%
19	Indonesia	10	1.3%
20	Romania	10	1.3%
21	Singapore	10	1.3%
22	Ireland	9	1.2%
23	Mexico	8	1%
24	Viet Nam	8	1%
25	Turkey	7	0.9%
26	Portugal	6	0.8%
27	Peru	6	0.8%
28	Ecuador	5	0.6%
29	Australia	5	0.6%
30	Austria	5	0.6%
31	Slovakia	5	0.6%
32	Russia	4	0.5%
33	Taiwan	4	0.5%
34	Cuba	4	0.5%
35	Iran, Islamic Republic of	4	0.5%
36	Philippines	3	0.4%
37	Pakistan	3	0.4%
38	Myanmar	3	0.4%
39	New Zealand	3	0.4%
40	Nigeria	3	0.4%
41	Egypt	3	0.4%
42	Georgia	3	0.4%
43	Bangladesh	3	0.4%
44	South Africa	3	0.4%
45	Syrian Arab Republic	2	0.3%
46	Venezuela, Bolivarian Republic of	2	0.3%
47	United Arab Emirates	2	0.3%
48	Belgium	2	0.3%
49	Costa Rica	2	0.3%
50	Kenya	2	0.3%
51	Mauritius	1	0.1%
52	Belarus	1	0.1%
53	Greece	1	0.1%
54	Finland	1	0.1%
55	Tunisia	1	0.1%
56	Tanzania, United Republic of	1	0.1%
57	Saudi Arabia	1	0.1%