Rank	Countries/Territories	Count	Percent
1	United States	201	37.9%
2	China	87	16.4%
3	Germany	57	10.8%
4	Canada	34	6.4%
5	South Africa	13	2.5%
6	Japan	13	2.5%
7	Korea, Republic of	12	2.3%
8	Switzerland	12	2.3%
9	Netherlands	10	1.9%
10	India	9	1.7%
11	Ireland	8	1.5%
12	Australia	8	1.5%
13	Singapore	7	1.3%
14	Spain	6	1.1%
15	Hong Kong	6	1.1%
16	France	6	1.1%
17	Malaysia	5	0.9%
18	United Kingdom	5	0.9%
19	Jordan	3	0.6%
20	Cyprus	3	0.6%
21	Belgium	2	0.4%
22	Bulgaria	2	0.4%
23	Algeria	2	0.4%
24	Kenya	2	0.4%
25	Peru	2	0.4%
26	Portugal	2	0.4%
27	Ukraine	2	0.4%
28	Sweden	2	0.4%
29	Romania	1	0.2%
30	Russia	1	0.2%
31	Philippines	1	0.2%
32	Lebanon	1	0.2%
33	Italy	1	0.2%
34	Indonesia	1	0.2%
35	Iraq	1	0.2%
36	Bangladesh	1	0.2%
37	Chile	1	0.2%