Rank	Countries/Territories	Count	Percent
1	China	580	48%
2	United States	385	31.9%
3	Germany	54	4.5%
4	Japan	41	3.4%
5	Australia	26	2.2%
6	Netherlands	16	1.3%
7	Singapore	11	0.9%
8	Argentina	9	0.7%
9	Taiwan	8	0.7%
10	Korea, Republic of	6	0.5%
11	Hong Kong	6	0.5%
12	India	6	0.5%
13	Cyprus	6	0.5%
14	Turkey	5	0.4%
15	Suriname	5	0.4%
16	Portugal	5	0.4%
17	Mexico	4	0.3%
18	Italy	4	0.3%
19	Canada	4	0.3%
20	Ireland	4	0.3%
21	Israel	3	0.2%
22	Chile	2	0.2%
23	Egypt	2	0.2%
24	Lithuania	2	0.2%
25	Romania	2	0.2%
26	Russia	2	0.2%
27	San Marino	2	0.2%
28	United Kingdom	2	0.2%
29	Switzerland	1	0.1%
30	Malaysia	1	0.1%
31	Mongolia	1	0.1%
32	France	1	0.1%
33	Iran, Islamic Republic of	1	0.1%
34	Latvia	1	0.1%