Rank	Countries/Territories	Count	Percent
1	United States	253	39.3%
2	China	115	17.9%
3	Germany	85	13.2%
4	India	27	4.2%
5	Netherlands	21	3.3%
6	Canada	19	3%
7	Japan	16	2.5%
8	France	11	1.7%
9	Spain	9	1.4%
10	Ireland	9	1.4%
11	Italy	9	1.4%
12	New Zealand	6	0.9%
13	Mexico	6	0.9%
14	Malaysia	5	0.8%
15	Indonesia	4	0.6%
16	Greece	4	0.6%
17	Taiwan	3	0.5%
18	Pakistan	3	0.5%
19	Morocco	3	0.5%
20	Zambia	2	0.3%
21	United Kingdom	2	0.3%
22	Philippines	2	0.3%
23	Romania	2	0.3%
24	Russia	2	0.3%
25	Saudi Arabia	2	0.3%
26	Singapore	2	0.3%
27	South Africa	2	0.3%
28	Thailand	2	0.3%
29	Jordan	2	0.3%
30	Hong Kong	2	0.3%
31	Chile	2	0.3%
32	Australia	2	0.3%
33	Cuba	2	0.3%
34	Cyprus	2	0.3%
35	Egypt	2	0.3%
36	Bosnia and Herzegovina	1	0.2%
37	Ghana	1	0.2%
38	Iraq	1	0.2%
39	Uganda	1	0.2%