Rank	Countries/Territories	Count	Percent
1	United States	650	54.9%
2	China	304	25.7%
3	Germany	78	6.6%
4	Korea, Republic of	27	2.3%
5	France	19	1.6%
6	Canada	18	1.5%
7	Japan	16	1.4%
8	India	14	1.2%
9	Cyprus	6	0.5%
10	Argentina	6	0.5%
11	Netherlands	6	0.5%
12	Bangladesh	5	0.4%
13	Brazil	4	0.3%
14	Pakistan	4	0.3%
15	Singapore	4	0.3%
16	Russia	3	0.3%
17	Australia	3	0.3%
18	Ireland	3	0.3%
19	Bulgaria	2	0.2%
20	Taiwan	2	0.2%
21	Turkey	2	0.2%
22	Ukraine	1	0.1%
23	United Kingdom	1	0.1%
24	Sweden	1	0.1%
25	Romania	1	0.1%
26	Colombia	1	0.1%
27	Israel	1	0.1%
28	Iraq	1	0.1%
29	Mongolia	1	0.1%