Rank	Countries/Territories	Count	Percent
1	China	618	36.7%
2	United States	569	33.8%
3	Germany	152	9%
4		43	2.6%
5	France	42	2.5%
6	Korea, Republic of	33	2%
7	India	31	1.8%
8	Canada	28	1.7%
9	Switzerland	25	1.5%
10	Singapore	19	1.1%
11	Japan	16	0.9%
12	Australia	13	0.8%
13	Taiwan	13	0.8%
14	Ireland	9	0.5%
15	United Kingdom	7	0.4%
16	Netherlands	7	0.4%
17	Norway	7	0.4%
18	Cyprus	6	0.4%
19	Hong Kong	5	0.3%
20	Greece	4	0.2%
21	Argentina	4	0.2%
22	Poland	4	0.2%
23	Lithuania	4	0.2%
24	Mexico	3	0.2%
25	Ukraine	3	0.2%
26	Slovenia	3	0.2%
27	Belgium	3	0.2%
28	Brazil	2	0.1%
29	Israel	2	0.1%
30	Spain	2	0.1%
31	Thailand	2	0.1%
32	Latvia	2	0.1%
33	Russia	1	0.1%
34	Turkey	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Finland	1	0.1%