Rank	Countries/Territories	Count	Percent
1	China	629	33.7%
2	United States	565	30.2%
3	Germany	101	5.4%
4	India	95	5.1%
5	United Kingdom	94	5%
6	Japan	61	3.3%
7	Italy	34	1.8%
8	Switzerland	29	1.6%
9	Singapore	23	1.2%
10	Latvia	21	1.1%
11	France	20	1.1%
12	Netherlands	19	1%
13	Korea, Republic of	17	0.9%
14	Australia	17	0.9%
15	Canada	15	0.8%
16	Ireland	10	0.5%
17	Israel	10	0.5%
18	Brazil	10	0.5%
19	Belgium	9	0.5%
20	Romania	9	0.5%
21	Russia	9	0.5%
22	Poland	8	0.4%
23	Thailand	8	0.4%
24	Spain	6	0.3%
25	Sweden	6	0.3%
26	Taiwan	5	0.3%
27	Czech Republic	5	0.3%
28	Austria	4	0.2%
29	Hong Kong	4	0.2%
30	Denmark	3	0.2%
31	Slovakia	3	0.2%
32	South Africa	2	0.1%
33	Portugal	2	0.1%
34	Norway	2	0.1%
35	Colombia	2	0.1%
36	Bangladesh	2	0.1%
37	Georgia	2	0.1%
38	Ukraine	2	0.1%
39	Mauritius	2	0.1%
40	United Arab Emirates	1	0.1%
41	Cyprus	1	0.1%
42	Pakistan	1	0.1%
43	Luxembourg	1	0.1%