Rank	Countries/Territories	Count	Percent
1	China	314	38.9%
2	United States	231	28.6%
3	Germany	99	12.3%
4	France	29	3.6%
5	Colombia	26	3.2%
6	India	15	1.9%
7	Canada	10	1.2%
8	Japan	9	1.1%
9	Netherlands	9	1.1%
10	Portugal	9	1.1%
11	United Kingdom	7	0.9%
12	Ireland	7	0.9%
13	Slovakia	6	0.7%
14	Iran, Islamic Republic of	4	0.5%
15	Cyprus	4	0.5%
16	Australia	4	0.5%
17	Singapore	3	0.4%
18	Sweden	2	0.2%
19	Tunisia	2	0.2%
20	Ukraine	2	0.2%
21	Italy	2	0.2%
22	Korea, Republic of	2	0.2%
23	Indonesia	2	0.2%
24	Azerbaijan	1	0.1%
25	Algeria	1	0.1%
26	Argentina	1	0.1%
27	Egypt	1	0.1%
28	Thailand	1	0.1%
29	Spain	1	0.1%
30	Romania	1	0.1%
31	Russia	1	0.1%
32	Saudi Arabia	1	0.1%