Rank	Countries/Territories	Count	Percent
1	China	878	39%
2	United States	699	31%
3	Germany	147	6.5%
4	Netherlands	74	3.3%
5	Spain	60	2.7%
6	Japan	45	2%
7	France	41	1.8%
8	Canada	30	1.3%
9	India	29	1.3%
10	Denmark	25	1.1%
11	Korea, Republic of	21	0.9%
12	Australia	20	0.9%
13	Italy	16	0.7%
14	United Kingdom	15	0.7%
15	Singapore	13	0.6%
16	Ireland	11	0.5%
17	Taiwan	10	0.4%
18	Sweden	9	0.4%
19	Russia	9	0.4%
20	Hong Kong	9	0.4%
21	Argentina	7	0.3%
22	Portugal	7	0.3%
23	Romania	6	0.3%
24	Belgium	6	0.3%
25	Cyprus	5	0.2%
26	Afghanistan	5	0.2%
27	Iran, Islamic Republic of	5	0.2%
28	Nigeria	4	0.2%
29	Mexico	4	0.2%
30	Poland	4	0.2%
31	Philippines	3	0.1%
32	Malaysia	3	0.1%
33	Greece	3	0.1%
34	Brazil	3	0.1%
35	Macao	2	0.1%
36	Israel	2	0.1%
37	Latvia	2	0.1%
38	Namibia	2	0.1%
39	Thailand	2	0.1%
40	Tunisia	2	0.1%
41	Turkey	2	0.1%
42	Ukraine	1	0%
43	Viet Nam	1	0%
44	Zambia	1	0%
45	South Africa	1	0%
46	Lithuania	1	0%
47	Kazakhstan	1	0%
48	Myanmar	1	0%
49	Norway	1	0%
50	Peru	1	0%
51	Bulgaria	1	0%
52	Czech Republic	1	0%
53	Austria	1	0%
54	Bangladesh	1	0%
55	Egypt	1	0%