Rank	Countries/Territories	Count	Percent
1	China	594	38.6%
2	United States	540	35.1%
3	Germany	78	5.1%
4	Japan	31	2%
5	France	26	1.7%
6	Switzerland	20	1.3%
7	Turkey	17	1.1%
8		17	1.1%
9	Australia	17	1.1%
10	Korea, Republic of	17	1.1%
11	Netherlands	17	1.1%
12	India	16	1%
13	Cyprus	11	0.7%
14	Canada	10	0.6%
15	Singapore	10	0.6%
16	United Kingdom	8	0.5%
17	Ireland	8	0.5%
18	Thailand	7	0.5%
19	Russia	7	0.5%
20	Spain	7	0.5%
21	Hong Kong	6	0.4%
22	Czech Republic	5	0.3%
23	Argentina	5	0.3%
24	Brazil	5	0.3%
25	Ukraine	5	0.3%
26	Colombia	4	0.3%
27	Mexico	4	0.3%
28	Nigeria	4	0.3%
29	Peru	3	0.2%
30	Israel	3	0.2%
31	Italy	3	0.2%
32	Georgia	3	0.2%
33	Zimbabwe	3	0.2%
34	Saudi Arabia	3	0.2%
35	Viet Nam	2	0.1%
36	Denmark	2	0.1%
37	Egypt	2	0.1%
38	Bangladesh	2	0.1%
39	Afghanistan	2	0.1%
40	Iran, Islamic Republic of	2	0.1%
41	Latvia	1	0.1%
42	Kenya	1	0.1%
43	Nepal	1	0.1%
44	Norway	1	0.1%
45	Oman	1	0.1%
46	Pakistan	1	0.1%
47	Belgium	1	0.1%
48	Ethiopia	1	0.1%
49	Finland	1	0.1%
50	Senegal	1	0.1%
51	South Africa	1	0.1%
52	Sweden	1	0.1%
53	Taiwan	1	0.1%