Rank	Countries/Territories	Count	Percent
1	China	610	35.2%
2	United States	599	34.6%
3	Germany	146	8.4%
4	India	49	2.8%
5	United Kingdom	42	2.4%
6	Australia	30	1.7%
7	Canada	30	1.7%
8	France	26	1.5%
9	Japan	22	1.3%
10	Spain	18	1%
11	Korea, Republic of	15	0.9%
12	Netherlands	14	0.8%
13	Ireland	12	0.7%
14	Singapore	12	0.7%
15	Romania	10	0.6%
16	Iran, Islamic Republic of	10	0.6%
17	South Africa	8	0.5%
18	Latvia	6	0.3%
19	Cyprus	6	0.3%
20	Poland	6	0.3%
21	Argentina	5	0.3%
22	Brazil	4	0.2%
23	Denmark	4	0.2%
24	Malaysia	4	0.2%
25	Russia	4	0.2%
26	Italy	4	0.2%
27	Pakistan	4	0.2%
28	Sweden	4	0.2%
29	Taiwan	4	0.2%
30	Slovenia	3	0.2%
31	Mexico	3	0.2%
32	Bulgaria	3	0.2%
33	Moldova, Republic of	2	0.1%
34	Hong Kong	2	0.1%
35	Hungary	2	0.1%
36	Slovakia	2	0.1%
37	Ukraine	2	0.1%
38	Turkey	1	0.1%
39	Portugal	1	0.1%
40	Mongolia	1	0.1%
41	Egypt	1	0.1%
42	Finland	1	0.1%