Rank	Countries/Territories	Count	Percent
1	China	439	36.3%
2	United States	429	35.5%
3	Germany	93	7.7%
4	United Kingdom	35	2.9%
5	Russia	25	2.1%
6	France	23	1.9%
7	Korea, Republic of	21	1.7%
8	Canada	16	1.3%
9	Japan	14	1.2%
10	Netherlands	13	1.1%
11	India	11	0.9%
12	Hong Kong	10	0.8%
13	Singapore	9	0.7%
14	Spain	9	0.7%
15	Belgium	8	0.7%
16	Norway	7	0.6%
17	Chile	5	0.4%
18	Taiwan	4	0.3%
19	Ireland	4	0.3%
20	Denmark	3	0.2%
21	Kenya	3	0.2%
22	Ukraine	3	0.2%
23	Finland	2	0.2%
24	Australia	2	0.2%
25	Austria	2	0.2%
26	Jordan	2	0.2%
27	Malaysia	2	0.2%
28	Turkey	2	0.2%
29	Sweden	2	0.2%
30	Poland	2	0.2%
31	Romania	1	0.1%
32	Saudi Arabia	1	0.1%
33	Morocco	1	0.1%
34	New Zealand	1	0.1%
35	Italy	1	0.1%
36	Argentina	1	0.1%
37	Cyprus	1	0.1%
38	Guatemala	1	0.1%
39	Iran, Islamic Republic of	1	0.1%