Rank	Countries/Territories	Count	Percent
1	China	814	38.9%
2	United States	682	32.6%
3	Germany	153	7.3%
4	Korea, Republic of	51	2.4%
5	Japan	42	2%
6	France	36	1.7%
7	India	21	1%
8	Spain	19	0.9%
9	Iran, Islamic Republic of	18	0.9%
10	Mexico	18	0.9%
11	United Kingdom	17	0.8%
12	Australia	16	0.8%
13	Pakistan	15	0.7%
14	Netherlands	12	0.6%
15	Taiwan	12	0.6%
16	Romania	12	0.6%
17	Sweden	11	0.5%
18	Italy	11	0.5%
19	Cyprus	11	0.5%
20	Czech Republic	8	0.4%
21	Argentina	8	0.4%
22	Hong Kong	8	0.4%
23	Poland	7	0.3%
24	Egypt	7	0.3%
25	Russia	7	0.3%
26	Turkey	7	0.3%
27	Brazil	6	0.3%
28	Canada	5	0.2%
29	Greece	5	0.2%
30	Algeria	4	0.2%
31	Israel	4	0.2%
32	United Arab Emirates	4	0.2%
33	Singapore	4	0.2%
34	Hungary	3	0.1%
35	Indonesia	3	0.1%
36	Latvia	3	0.1%
37	Macao	3	0.1%
38	Chile	3	0.1%
39	Bangladesh	2	0.1%
40	Belgium	2	0.1%
41	Denmark	2	0.1%
42	Mongolia	2	0.1%
43	New Zealand	2	0.1%
44	Saudi Arabia	2	0.1%
45	Thailand	2	0.1%
46	Ukraine	2	0.1%
47	Slovenia	1	0%
48	South Africa	1	0%
49	Ireland	1	0%
50	Bulgaria	1	0%
51	Cambodia	1	0%