Rank	Countries/Territories	Count	Percent
1	China	587	35.2%
2	United States	554	33.2%
3	Germany	111	6.7%
4	Japan	60	3.6%
5	Hong Kong	53	3.2%
6	Singapore	44	2.6%
7	France	31	1.9%
8	Algeria	17	1%
9	Ireland	16	1%
10	Netherlands	16	1%
11	Russia	16	1%
12	United Kingdom	14	0.8%
13	Canada	13	0.8%
14	India	12	0.7%
15	Korea, Republic of	11	0.7%
16	Australia	10	0.6%
17	Turkey	10	0.6%
18	Spain	8	0.5%
19	Italy	8	0.5%
20	Taiwan	7	0.4%
21	Indonesia	6	0.4%
22	Cyprus	5	0.3%
23	Thailand	5	0.3%
24	Sweden	5	0.3%
25	Cuba	4	0.2%
26	Iran, Islamic Republic of	4	0.2%
27	Mexico	3	0.2%
28	Egypt	3	0.2%
29	Ukraine	3	0.2%
30	Romania	3	0.2%
31	Viet Nam	2	0.1%
32	South Africa	2	0.1%
33	Finland	2	0.1%
34	Denmark	2	0.1%
35	Ghana	2	0.1%
36	Austria	2	0.1%
37	Belgium	2	0.1%
38	Brazil	2	0.1%
39	Poland	2	0.1%
40	Mauritius	1	0.1%
41	Nigeria	1	0.1%
42	Norway	1	0.1%
43	Philippines	1	0.1%
44	Iraq	1	0.1%
45	Kenya	1	0.1%
46	Argentina	1	0.1%
47	Saudi Arabia	1	0.1%
48	Switzerland	1	0.1%
49	United Arab Emirates	1	0.1%
50	Uganda	1	0.1%