Rank	Countries/Territories	Count	Percent
1	United States	401	34.4%
2	China	229	19.6%
3	Germany	102	8.7%
4	India	59	5.1%
5	France	55	4.7%
6	Australia	42	3.6%
7	Japan	27	2.3%
8	United Kingdom	26	2.2%
9	Canada	22	1.9%
10	Korea, Republic of	18	1.5%
11	Taiwan	17	1.5%
12	Hong Kong	13	1.1%
13	Belgium	10	0.9%
14	Indonesia	10	0.9%
15	Netherlands	9	0.8%
16	Cyprus	9	0.8%
17	Russia	9	0.8%
18	Brazil	8	0.7%
19	Iceland	6	0.5%
20	Ireland	6	0.5%
21	Italy	6	0.5%
22	Turkey	6	0.5%
23	Nepal	6	0.5%
24	Viet Nam	5	0.4%
25	Singapore	5	0.4%
26	Portugal	5	0.4%
27	New Zealand	5	0.4%
28	Malaysia	4	0.3%
29	Colombia	4	0.3%
30	Thailand	4	0.3%
31	Sri Lanka	3	0.3%
32	Finland	3	0.3%
33	Kenya	3	0.3%
34	Morocco	3	0.3%
35	Mauritius	2	0.2%
36	Moldova, Republic of	2	0.2%
37	Pakistan	2	0.2%
38	Poland	2	0.2%
39	Chile	2	0.2%
40	Austria	2	0.2%
41	South Africa	2	0.2%
42	Spain	2	0.2%
43	Romania	2	0.2%
44	Ukraine	2	0.2%
45	Slovenia	1	0.1%
46	Switzerland	1	0.1%
47	Argentina	1	0.1%
48	Greece	1	0.1%
49	Nigeria	1	0.1%
50	Lithuania	1	0.1%
51	Jordan	1	0.1%