Rank	Countries/Territories	Count	Percent
1	United States	633	39.6%
2	China	516	32.3%
3	Germany	134	8.4%
4	France	42	2.6%
5	Japan	37	2.3%
6	Netherlands	18	1.1%
7	United Kingdom	16	1%
8	Poland	15	0.9%
9	India	12	0.8%
10	Hong Kong	11	0.7%
11	Canada	10	0.6%
12	Spain	10	0.6%
13	Russia	10	0.6%
14	Taiwan	10	0.6%
15	Norway	9	0.6%
16	Cyprus	8	0.5%
17	Singapore	8	0.5%
18	Australia	7	0.4%
19	Korea, Republic of	7	0.4%
20	Ireland	7	0.4%
21	Honduras	6	0.4%
22	Switzerland	6	0.4%
23	Sweden	5	0.3%
24	Argentina	5	0.3%
25	Malaysia	5	0.3%
26	Italy	4	0.3%
27	Israel	3	0.2%
28	Kuwait	3	0.2%
29	New Zealand	3	0.2%
30	Brazil	3	0.2%
31	Egypt	3	0.2%
32	Ukraine	3	0.2%
33	Thailand	2	0.1%
34	Turkey	2	0.1%
35	Bangladesh	2	0.1%
36	Bosnia and Herzegovina	2	0.1%
37	Denmark	2	0.1%
38	Nigeria	2	0.1%
39	Pakistan	2	0.1%
40	Peru	2	0.1%
41	Indonesia	2	0.1%
42	Iran, Islamic Republic of	2	0.1%
43	Kazakhstan	1	0.1%
44	Latvia	1	0.1%
45	Morocco	1	0.1%
46	Ecuador	1	0.1%
47	Bahrain	1	0.1%
48	Hungary	1	0.1%
49	Slovakia	1	0.1%
50	South Africa	1	0.1%
51	Sri Lanka	1	0.1%
52	Romania	1	0.1%