Rank	Countries/Territories	Count	Percent
1	United States	430	41.6%
2	China	267	25.8%
3	Germany	57	5.5%
4	Canada	47	4.5%
5	France	31	3%
6	United Kingdom	19	1.8%
7	Netherlands	18	1.7%
8	Italy	16	1.5%
9	Japan	15	1.5%
10	Australia	14	1.4%
11	Korea, Republic of	11	1.1%
12	Hong Kong	11	1.1%
13	Singapore	11	1.1%
14	India	10	1%
15	Belgium	10	1%
16	Cyprus	8	0.8%
17	Russia	8	0.8%
18	Indonesia	6	0.6%
19	Iran, Islamic Republic of	6	0.6%
20	Brazil	5	0.5%
21	Romania	4	0.4%
22	Norway	4	0.4%
23	Pakistan	3	0.3%
24	Slovenia	3	0.3%
25	Ireland	3	0.3%
26	Denmark	2	0.2%
27	Egypt	2	0.2%
28	Spain	2	0.2%
29	Sweden	1	0.1%
30	Taiwan	1	0.1%
31	Slovakia	1	0.1%
32	Nigeria	1	0.1%
33	Serbia	1	0.1%
34	Finland	1	0.1%
35	Georgia	1	0.1%
36	Malaysia	1	0.1%
37	Mexico	1	0.1%
38	Jordan	1	0.1%