Rank	Countries/Territories	Count	Percent
1	China	600	39.6%
2	United States	549	36.2%
3	Germany	148	9.8%
4		49	3.2%
5	France	31	2%
6	Singapore	27	1.8%
7	Japan	15	1%
8	Netherlands	12	0.8%
9	Russia	11	0.7%
10	Hong Kong	9	0.6%
11	Korea, Republic of	8	0.5%
12	Bangladesh	8	0.5%
13	Australia	6	0.4%
14	India	5	0.3%
15	Cyprus	4	0.3%
16	Mongolia	4	0.3%
17	Iraq	3	0.2%
18	South Africa	3	0.2%
19	Canada	3	0.2%
20	Latvia	3	0.2%
21	Iran, Islamic Republic of	2	0.1%
22	Colombia	2	0.1%
23	Pakistan	2	0.1%
24	Turkey	2	0.1%
25	Ukraine	2	0.1%
26	United Kingdom	1	0.1%
27	Peru	1	0.1%
28	Spain	1	0.1%
29	Sweden	1	0.1%
30	Taiwan	1	0.1%
31	Egypt	1	0.1%
32	Argentina	1	0.1%
33	Malaysia	1	0.1%