Rank	Countries/Territories	Count	Percent
1	China	777	51.5%
2	United States	408	27%
3	Germany	77	5.1%
4	Canada	36	2.4%
5	France	28	1.9%
6	Japan	21	1.4%
7	Russia	19	1.3%
8	Switzerland	17	1.1%
9	Singapore	14	0.9%
10	United Kingdom	14	0.9%
11	Netherlands	13	0.9%
12	India	12	0.8%
13	Bangladesh	11	0.7%
14	Czech Republic	9	0.6%
15	Australia	8	0.5%
16	Cyprus	8	0.5%
17	Argentina	6	0.4%
18	South Africa	6	0.4%
19	Austria	4	0.3%
20	Iran, Islamic Republic of	3	0.2%
21	Korea, Republic of	3	0.2%
22	Latvia	3	0.2%
23	Taiwan	3	0.2%
24	Ukraine	3	0.2%
25	Hong Kong	2	0.1%
26	Bulgaria	2	0.1%
27	Denmark	1	0.1%
28	Norway	1	0.1%
29	Sweden	1	0.1%