Rank	Countries/Territories	Count	Percent
1	China	899	50.4%
2	United States	528	29.6%
3	Germany	94	5.3%
4	India	46	2.6%
5	Canada	33	1.9%
6	Japan	20	1.1%
7	Norway	15	0.8%
8	Russia	14	0.8%
9	Switzerland	14	0.8%
10	Saudi Arabia	11	0.6%
11	Singapore	11	0.6%
12	France	11	0.6%
13	Netherlands	10	0.6%
14	United Kingdom	9	0.5%
15	Cyprus	9	0.5%
16	Korea, Republic of	9	0.5%
17	Malaysia	8	0.4%
18	South Africa	5	0.3%
19	Sweden	5	0.3%
20	Pakistan	4	0.2%
21	Ireland	4	0.2%
22	Australia	4	0.2%
23	Argentina	3	0.2%
24	Egypt	3	0.2%
25	Iran, Islamic Republic of	3	0.2%
26	Latvia	2	0.1%
27	Lithuania	2	0.1%
28	Hong Kong	2	0.1%
29	Turkey	2	0.1%
30	Taiwan	1	0.1%
31	Nigeria	1	0.1%
32	Mexico	1	0.1%