Rank	Countries/Territories	Count	Percent
1	China	2264	45.4%
2	United States	1340	26.9%
3	Germany	671	13.4%
4	Russia	170	3.4%
5		132	2.6%
6	France	70	1.4%
7	India	67	1.3%
8	Sweden	49	1%
9	Ireland	41	0.8%
10	Canada	22	0.4%
11	Netherlands	21	0.4%
12	Turkey	20	0.4%
13	Japan	10	0.2%
14	Singapore	9	0.2%
15	Mexico	7	0.1%
16	Spain	6	0.1%
17	Ukraine	5	0.1%
18	United Kingdom	5	0.1%
19	Viet Nam	4	0.1%
20	Korea, Republic of	4	0.1%
21	Italy	4	0.1%
22	Indonesia	4	0.1%
23	Colombia	4	0.1%
24	Egypt	4	0.1%
25	Chile	3	0.1%
26	Brazil	3	0.1%
27	Argentina	3	0.1%
28	Malaysia	3	0.1%
29	Taiwan	3	0.1%
30	Switzerland	3	0.1%
31	Serbia	3	0.1%
32	Portugal	3	0.1%
33	Syrian Arab Republic	2	0%
34	Thailand	2	0%
35	Venezuela, Bolivarian Republic of	2	0%
36	Morocco	2	0%
37	Poland	2	0%
38	New Zealand	2	0%
39	Bulgaria	2	0%
40	Ecuador	2	0%
41	Hong Kong	2	0%
42	Greece	1	0%
43	Honduras	1	0%
44	Czech Republic	1	0%
45	Belarus	1	0%
46	Bosnia and Herzegovina	1	0%
47	Pakistan	1	0%
48	Peru	1	0%
49	Mongolia	1	0%
50	Lithuania	1	0%
51	Israel	1	0%
52	Yemen	1	0%
53	Tunisia	1	0%
54	South Africa	1	0%
55	Romania	1	0%