Rank	Countries/Territories	Count	Percent
1	United States	423	43.3%
2	China	294	30.1%
3	Germany	111	11.4%
4	France	21	2.1%
5	India	18	1.8%
6	Japan	17	1.7%
7	United Kingdom	14	1.4%
8	Singapore	9	0.9%
9	Hong Kong	9	0.9%
10	Australia	7	0.7%
11	Netherlands	6	0.6%
12	Slovakia	5	0.5%
13	Canada	5	0.5%
14	Ireland	4	0.4%
15	Croatia	3	0.3%
16	Russia	3	0.3%
17	Saudi Arabia	3	0.3%
18	Sweden	2	0.2%
19	Thailand	2	0.2%
20	Uganda	2	0.2%
21	Argentina	2	0.2%
22	Italy	2	0.2%
23	Malaysia	2	0.2%
24	Malta	2	0.2%
25	Nepal	2	0.2%
26	Jordan	1	0.1%
27	Austria	1	0.1%
28	Brazil	1	0.1%
29	Georgia	1	0.1%
30	Ukraine	1	0.1%
31	Turkey	1	0.1%
32	Taiwan	1	0.1%
33	South Africa	1	0.1%
34	Pakistan	1	0.1%