Rank	Countries/Territories	Count	Percent
1	China	887	42.6%
2	United States	661	31.7%
3	Germany	133	6.4%
4	France	73	3.5%
5	Japan	37	1.8%
6	Canada	27	1.3%
7	Russia	23	1.1%
8	Turkey	19	0.9%
9	Netherlands	19	0.9%
10	Norway	19	0.9%
11	Singapore	14	0.7%
12	Hong Kong	13	0.6%
13	Italy	12	0.6%
14	Pakistan	11	0.5%
15	Taiwan	11	0.5%
16	Brazil	9	0.4%
17	Australia	9	0.4%
18	India	8	0.4%
19	Korea, Republic of	7	0.3%
20	Chile	7	0.3%
21	Ghana	7	0.3%
22	United Kingdom	7	0.3%
23	Mexico	6	0.3%
24	Cyprus	6	0.3%
25	Ireland	6	0.3%
26	Belgium	5	0.2%
27	Syrian Arab Republic	5	0.2%
28	Spain	4	0.2%
29	Argentina	4	0.2%
30	Egypt	3	0.1%
31	Iran, Islamic Republic of	3	0.1%
32	Saudi Arabia	3	0.1%
33	Sweden	2	0.1%
34	Thailand	2	0.1%
35	Viet Nam	2	0.1%
36	Latvia	2	0.1%
37	Poland	2	0.1%
38	Portugal	2	0.1%
39	Malaysia	2	0.1%
40	Greece	2	0.1%
41	Iceland	2	0.1%
42	Colombia	2	0.1%
43	Bangladesh	1	0%
44	Mauritius	1	0%
45	New Zealand	1	0%
46	Romania	1	0%
47	Lithuania	1	0%
48	Ukraine	1	0%