Rank	Countries/Territories	Count	Percent
1	China	523	38.5%
2	United States	429	31.6%
3	Germany	132	9.7%
4	United Kingdom	23	1.7%
5	Canada	22	1.6%
6	France	20	1.5%
7	Palestine, State of	18	1.3%
8	Netherlands	17	1.3%
9	India	17	1.3%
10	Ireland	17	1.3%
11	Japan	15	1.1%
12		14	1%
13	Australia	12	0.9%
14	Singapore	11	0.8%
15	Korea, Republic of	10	0.7%
16	Italy	9	0.7%
17	Turkey	8	0.6%
18	Russia	7	0.5%
19	Cyprus	7	0.5%
20	Israel	5	0.4%
21	Hong Kong	5	0.4%
22	Romania	5	0.4%
23	Belgium	4	0.3%
24	Brazil	3	0.2%
25	Nigeria	3	0.2%
26	Malaysia	3	0.2%
27	Switzerland	3	0.2%
28	Sweden	2	0.1%
29	Jordan	2	0.1%
30	Bangladesh	2	0.1%
31	Denmark	2	0.1%
32	Colombia	2	0.1%
33	Iran, Islamic Republic of	1	0.1%
34	Morocco	1	0.1%
35	Saudi Arabia	1	0.1%
36	Senegal	1	0.1%
37	Ukraine	1	0.1%