Rank	Countries/Territories	Count	Percent
1	China	526	41.7%
2	United States	362	28.7%
3	Germany	113	9%
4	Romania	33	2.6%
5	India	25	2%
6	Netherlands	22	1.7%
7	France	19	1.5%
8	Ireland	17	1.3%
9	United Kingdom	17	1.3%
10	Canada	15	1.2%
11	Japan	12	1%
12	Russia	10	0.8%
13	Mexico	10	0.8%
14	Norway	7	0.6%
15	Indonesia	7	0.6%
16	Iraq	7	0.6%
17	Cyprus	6	0.5%
18	Turkey	6	0.5%
19	Ukraine	5	0.4%
20	Hong Kong	5	0.4%
21	Singapore	4	0.3%
22	Australia	4	0.3%
23	Croatia	3	0.2%
24	Korea, Republic of	3	0.2%
25	Saudi Arabia	3	0.2%
26	Philippines	3	0.2%
27	Poland	2	0.2%
28	Mongolia	2	0.2%
29	Nigeria	2	0.2%
30	Italy	2	0.2%
31	Luxembourg	1	0.1%
32	Greece	1	0.1%
33	Belarus	1	0.1%
34	Benin	1	0.1%
35	Argentina	1	0.1%
36	Spain	1	0.1%
37	Moldova, Republic of	1	0.1%
38	Portugal	1	0.1%
39	Viet Nam	1	0.1%