Rank	Countries/Territories	Count	Percent
1	United States	681	36.5%
2	China	373	20%
3	Italy	199	10.7%
4	Germany	114	6.1%
5	Japan	96	5.1%
6	Netherlands	82	4.4%
7	India	33	1.8%
8	France	26	1.4%
9	Russia	25	1.3%
10	Brazil	20	1.1%
11	Canada	19	1%
12	United Kingdom	19	1%
13	Australia	15	0.8%
14	Singapore	14	0.8%
15	Norway	13	0.7%
16	Ireland	13	0.7%
17	Taiwan	12	0.6%
18	Myanmar	11	0.6%
19	Sweden	10	0.5%
20	Hong Kong	9	0.5%
21	Denmark	7	0.4%
22	Egypt	6	0.3%
23	Cyprus	6	0.3%
24	Greece	6	0.3%
25	Indonesia	6	0.3%
26	Czech Republic	5	0.3%
27	Turkey	5	0.3%
28	Israel	4	0.2%
29	Mexico	4	0.2%
30	Poland	3	0.2%
31	Portugal	3	0.2%
32	Spain	3	0.2%
33	South Africa	2	0.1%
34	Ukraine	2	0.1%
35	Thailand	2	0.1%
36	Syrian Arab Republic	2	0.1%
37	Pakistan	2	0.1%
38	Korea, Republic of	2	0.1%
39	Austria	2	0.1%
40	Colombia	2	0.1%
41	Algeria	1	0.1%
42	Argentina	1	0.1%
43	Iran, Islamic Republic of	1	0.1%
44	Peru	1	0.1%
45	New Zealand	1	0.1%
46	Slovakia	1	0.1%
47	Virgin Islands, British	1	0.1%
48	Switzerland	1	0.1%