Rank	Countries/Territories	Count	Percent
1	China	433	38.9%
2	United States	405	36.4%
3	Russia	41	3.7%
4	Germany	33	3%
5	United Kingdom	30	2.7%
6	Hong Kong	20	1.8%
7	Japan	20	1.8%
8	India	13	1.2%
9	Italy	11	1%
10	Korea, Republic of	10	0.9%
11	Brazil	9	0.8%
12	Australia	8	0.7%
13	Canada	7	0.6%
14	France	7	0.6%
15	Netherlands	7	0.6%
16	South Africa	7	0.6%
17	Sweden	6	0.5%
18	Norway	4	0.4%
19	Tanzania, United Republic of	4	0.4%
20	Turkey	4	0.4%
21	Spain	3	0.3%
22	Bangladesh	3	0.3%
23	Bulgaria	3	0.3%
24	Denmark	3	0.3%
25	Argentina	2	0.2%
26	Ireland	2	0.2%
27	Israel	2	0.2%
28	Taiwan	2	0.2%
29	Mexico	2	0.2%
30	New Zealand	2	0.2%
31	Nigeria	1	0.1%
32	Kuwait	1	0.1%
33	Lithuania	1	0.1%
34	Singapore	1	0.1%
35	Slovenia	1	0.1%
36	Iran, Islamic Republic of	1	0.1%
37	Ghana	1	0.1%
38	Egypt	1	0.1%
39	Finland	1	0.1%
40	Belgium	1	0.1%