Rank	Countries/Territories	Count	Percent
1	China	248	33.9%
2	United States	215	29.4%
3	Germany	41	5.6%
4	Serbia	29	4%
5	United Kingdom	20	2.7%
6	India	15	2.1%
7	Canada	14	1.9%
8	Taiwan	12	1.6%
9	Korea, Republic of	10	1.4%
10	Lithuania	9	1.2%
11	Italy	9	1.2%
12	Australia	8	1.1%
13	Thailand	8	1.1%
14	France	7	1%
15	Japan	6	0.8%
16	Moldova, Republic of	6	0.8%
17	Netherlands	6	0.8%
18	Sweden	6	0.8%
19	Viet Nam	6	0.8%
20	Mexico	5	0.7%
21	Indonesia	5	0.7%
22	Poland	4	0.5%
23	Romania	4	0.5%
24	South Africa	3	0.4%
25	Norway	3	0.4%
26	Argentina	3	0.4%
27	Cyprus	3	0.4%
28	Ukraine	3	0.4%
29	Croatia	2	0.3%
30	Greece	2	0.3%
31	Philippines	2	0.3%
32	New Zealand	2	0.3%
33	Malaysia	2	0.3%
34	Singapore	2	0.3%
35	Portugal	2	0.3%
36	Russia	1	0.1%
37	Slovenia	1	0.1%
38	Pakistan	1	0.1%
39	Georgia	1	0.1%
40	Ireland	1	0.1%
41	Finland	1	0.1%
42	Bangladesh	1	0.1%
43	Bosnia and Herzegovina	1	0.1%
44	Turkey	1	0.1%