Rank	Countries/Territories	Count	Percent
1	China	870	51%
2	United States	395	23.2%
3	Germany	160	9.4%
4	Korea, Republic of	34	2%
5	Japan	28	1.6%
6	Singapore	21	1.2%
7	India	20	1.2%
8	United Kingdom	19	1.1%
9	France	16	0.9%
10	Canada	15	0.9%
11	Hong Kong	11	0.6%
12	Taiwan	10	0.6%
13	Lithuania	10	0.6%
14	Italy	8	0.5%
15	Netherlands	8	0.5%
16	Spain	8	0.5%
17	Iraq	8	0.5%
18	Moldova, Republic of	7	0.4%
19	Iran, Islamic Republic of	7	0.4%
20	Sweden	6	0.4%
21	Cyprus	6	0.4%
22	Turkey	5	0.3%
23	South Africa	5	0.3%
24	Serbia	5	0.3%
25	Ireland	4	0.2%
26	Romania	3	0.2%
27	Ukraine	2	0.1%
28	Malaysia	2	0.1%
29	Pakistan	2	0.1%
30	Finland	2	0.1%
31	Egypt	1	0.1%
32	Colombia	1	0.1%
33	Argentina	1	0.1%
34	Belarus	1	0.1%
35	Indonesia	1	0.1%
36	Greece	1	0.1%
37	Poland	1	0.1%
38	Russia	1	0.1%