Rank	Countries/Territories	Count	Percent
1	China	479	42%
2	United States	384	33.7%
3	Germany	64	5.6%
4	Japan	25	2.2%
5	Korea, Republic of	16	1.4%
6	France	16	1.4%
7	Netherlands	15	1.3%
8	Turkey	12	1.1%
9	India	11	1%
10	Australia	9	0.8%
11	Canada	9	0.8%
12	Singapore	9	0.8%
13	Thailand	7	0.6%
14	Russia	7	0.6%
15	Cyprus	7	0.6%
16	Czech Republic	5	0.4%
17	United Kingdom	5	0.4%
18	Brazil	4	0.4%
19	Colombia	4	0.4%
20	Nigeria	4	0.4%
21	Mexico	4	0.4%
22	Ireland	4	0.4%
23	Saudi Arabia	3	0.3%
24	Peru	3	0.3%
25	Hong Kong	3	0.3%
26	Zimbabwe	3	0.3%
27	Viet Nam	2	0.2%
28	Iran, Islamic Republic of	2	0.2%
29	Argentina	2	0.2%
30	Bangladesh	2	0.2%
31	Denmark	2	0.2%
32	Egypt	2	0.2%
33	Italy	2	0.2%
34	Kenya	1	0.1%
35	Nepal	1	0.1%
36	Latvia	1	0.1%
37	Senegal	1	0.1%
38	Norway	1	0.1%
39	Oman	1	0.1%
40	Pakistan	1	0.1%
41	Ethiopia	1	0.1%
42	Belgium	1	0.1%
43	Georgia	1	0.1%
44	South Africa	1	0.1%
45	Spain	1	0.1%
46	Sweden	1	0.1%
47	Switzerland	1	0.1%