Rank	Countries/Territories	Count	Percent
1	China	333	43.1%
2	United States	195	25.3%
3	Germany	54	7%
4	Canada	25	3.2%
5	Singapore	17	2.2%
6	Japan	14	1.8%
7		13	1.7%
8	United Kingdom	13	1.7%
9	Netherlands	12	1.6%
10	Australia	10	1.3%
11	Ireland	8	1%
12	Russia	8	1%
13	India	6	0.8%
14	Hungary	5	0.6%
15	Thailand	5	0.6%
16	Italy	4	0.5%
17	Korea, Republic of	4	0.5%
18	Poland	4	0.5%
19	Romania	4	0.5%
20	France	4	0.5%
21	Cyprus	4	0.5%
22	Belgium	4	0.5%
23	Egypt	3	0.4%
24	Sweden	3	0.4%
25	Spain	2	0.3%
26	Norway	2	0.3%
27	Iran, Islamic Republic of	2	0.3%
28	Czech Republic	2	0.3%
29	Austria	2	0.3%
30	Argentina	2	0.3%
31	Bangladesh	1	0.1%
32	Brazil	1	0.1%
33	Hong Kong	1	0.1%
34	Georgia	1	0.1%
35	Mongolia	1	0.1%
36	Switzerland	1	0.1%
37	Turkey	1	0.1%
38	Venezuela, Bolivarian Republic of	1	0.1%