Rank	Countries/Territories	Count	Percent
1	China	336	34.2%
2	United States	317	32.3%
3	Germany	99	10.1%
4	Turkey	29	3%
5	Japan	24	2.4%
6	United Kingdom	21	2.1%
7	Chile	20	2%
8	Canada	16	1.6%
9	Singapore	10	1%
10	Argentina	9	0.9%
11	India	8	0.8%
12	Korea, Republic of	7	0.7%
13	Switzerland	6	0.6%
14	Netherlands	6	0.6%
15	Poland	6	0.6%
16	Russia	5	0.5%
17	United Arab Emirates	5	0.5%
18	Ireland	5	0.5%
19	Italy	5	0.5%
20	Greece	5	0.5%
21	Hong Kong	5	0.5%
22	Cyprus	5	0.5%
23	Uganda	4	0.4%
24	France	4	0.4%
25	Ukraine	3	0.3%
26	Sweden	3	0.3%
27	Taiwan	2	0.2%
28	Mongolia	2	0.2%
29	Saudi Arabia	2	0.2%
30	Colombia	2	0.2%
31	Australia	2	0.2%
32	Bosnia and Herzegovina	2	0.2%
33	Viet Nam	2	0.2%
34	Denmark	1	0.1%
35	Libya	1	0.1%
36	Mexico	1	0.1%
37	Romania	1	0.1%
38	Philippines	1	0.1%