Rank	Countries/Territories	Count	Percent
1	United States	840	44.8%
2	China	559	29.8%
3	Germany	141	7.5%
4	Japan	99	5.3%
5	France	26	1.4%
6	Singapore	26	1.4%
7	Netherlands	19	1%
8	Canada	18	1%
9	Cyprus	17	0.9%
10	Russia	14	0.7%
11	India	13	0.7%
12	Hong Kong	11	0.6%
13	Australia	10	0.5%
14	Spain	10	0.5%
15	Korea, Republic of	8	0.4%
16	Iran, Islamic Republic of	6	0.3%
17	United Kingdom	6	0.3%
18	Viet Nam	4	0.2%
19	Taiwan	4	0.2%
20	Argentina	4	0.2%
21	Sweden	4	0.2%
22	Saudi Arabia	3	0.2%
23	Romania	3	0.2%
24	Cambodia	3	0.2%
25	Israel	3	0.2%
26	Bulgaria	2	0.1%
27	Mexico	2	0.1%
28	Norway	2	0.1%
29	Pakistan	2	0.1%
30	Jordan	2	0.1%
31	Ukraine	2	0.1%
32	Mongolia	1	0.1%
33	Montenegro	1	0.1%
34	Switzerland	1	0.1%
35	Syrian Arab Republic	1	0.1%
36	Bangladesh	1	0.1%
37	Belgium	1	0.1%
38	Brazil	1	0.1%
39	Italy	1	0.1%
40	Indonesia	1	0.1%
41	Denmark	1	0.1%