Rank	Countries/Territories	Count	Percent
1	United States	607	47.5%
2	China	272	21.3%
3	Germany	124	9.7%
4	France	46	3.6%
5	Indonesia	31	2.4%
6	Japan	24	1.9%
7	India	21	1.6%
8	Canada	20	1.6%
9	Hong Kong	19	1.5%
10	Korea, Republic of	9	0.7%
11	Norway	9	0.7%
12	Russia	8	0.6%
13	Australia	8	0.6%
14	Netherlands	8	0.6%
15	Cyprus	7	0.5%
16	Singapore	7	0.5%
17	Sweden	6	0.5%
18	Latvia	5	0.4%
19	Lao People's Democratic Republic	4	0.3%
20	South Africa	4	0.3%
21	Saudi Arabia	3	0.2%
22	Egypt	3	0.2%
23	Ukraine	3	0.2%
24	United Kingdom	3	0.2%
25	Ireland	2	0.2%
26	Italy	2	0.2%
27	Dominican Republic	2	0.2%
28	Chile	2	0.2%
29	Slovakia	2	0.2%
30	Sri Lanka	2	0.2%
31	Malaysia	2	0.2%
32	Pakistan	2	0.2%
33	Philippines	2	0.2%
34	Romania	1	0.1%
35	Mongolia	1	0.1%
36	Switzerland	1	0.1%
37	Turkey	1	0.1%
38	Brazil	1	0.1%
39	Argentina	1	0.1%
40	Czech Republic	1	0.1%
41	Ethiopia	1	0.1%
42	Finland	1	0.1%