Rank	Countries/Territories	Count	Percent
1	China	403	43.1%
2	United States	290	31%
3	Germany	86	9.2%
4	Canada	39	4.2%
5	France	23	2.5%
6	Singapore	10	1.1%
7	Netherlands	9	1%
8	Australia	9	1%
9	Japan	9	1%
10	India	8	0.9%
11	Norway	8	0.9%
12	Hong Kong	6	0.6%
13	Korea, Republic of	5	0.5%
14	Cyprus	4	0.4%
15	Argentina	3	0.3%
16	United Kingdom	3	0.3%
17	Switzerland	2	0.2%
18	Thailand	2	0.2%
19	Bangladesh	2	0.2%
20	Indonesia	2	0.2%
21	Iran, Islamic Republic of	2	0.2%
22	Kenya	2	0.2%
23	Ghana	2	0.2%
24	Jamaica	1	0.1%
25	Georgia	1	0.1%
26	Ukraine	1	0.1%
27	Pakistan	1	0.1%
28	Russia	1	0.1%
29	Lithuania	1	0.1%