Rank	Countries/Territories	Count	Percent
1	China	685	41.9%
2	United States	561	34.3%
3	Germany	187	11.4%
4	India	20	1.2%
5	Japan	17	1%
6	Netherlands	17	1%
7	Palestine, State of	14	0.9%
8	Iran, Islamic Republic of	14	0.9%
9	Canada	13	0.8%
10	France	12	0.7%
11	Korea, Republic of	9	0.6%
12	Russia	9	0.6%
13	United Kingdom	9	0.6%
14	Taiwan	9	0.6%
15	Australia	8	0.5%
16	Switzerland	7	0.4%
17	Cyprus	6	0.4%
18	Hong Kong	6	0.4%
19	Ireland	6	0.4%
20	Latvia	4	0.2%
21	Argentina	4	0.2%
22	Singapore	4	0.2%
23	Ukraine	4	0.2%
24	Sweden	2	0.1%
25	Pakistan	2	0.1%
26	Chile	2	0.1%
27	Belgium	1	0.1%
28	Brazil	1	0.1%
29	Italy	1	0.1%
30	New Zealand	1	0.1%
31	Norway	1	0.1%