Rank	Countries/Territories	Count	Percent
1	China	664	38.4%
2	United States	535	30.9%
3	Germany	133	7.7%
4	India	47	2.7%
5	France	38	2.2%
6	Switzerland	30	1.7%
7	Japan	24	1.4%
8		21	1.2%
9	Netherlands	19	1.1%
10	Egypt	15	0.9%
11	Cyprus	14	0.8%
12	Romania	14	0.8%
13	Singapore	14	0.8%
14	Hong Kong	12	0.7%
15	United Kingdom	12	0.7%
16	Canada	11	0.6%
17	Korea, Republic of	11	0.6%
18	Italy	9	0.5%
19	Denmark	8	0.5%
20	Argentina	8	0.5%
21	Australia	8	0.5%
22	Spain	8	0.5%
23	Brazil	7	0.4%
24	Ireland	6	0.3%
25	Norway	6	0.3%
26	Taiwan	6	0.3%
27	Pakistan	5	0.3%
28	South Africa	5	0.3%
29	Slovakia	4	0.2%
30	Malaysia	4	0.2%
31	Iran, Islamic Republic of	4	0.2%
32	Lithuania	3	0.2%
33	Macao	3	0.2%
34	Russia	3	0.2%
35	Serbia	3	0.2%
36	Sweden	3	0.2%
37	Luxembourg	2	0.1%
38	Bangladesh	2	0.1%
39	Austria	1	0.1%
40	Indonesia	1	0.1%
41	Mexico	1	0.1%
42	Mongolia	1	0.1%
43	Latvia	1	0.1%
44	Thailand	1	0.1%
45	Turkey	1	0.1%
46	Ukraine	1	0.1%