Rank	Countries/Territories	Count	Percent
1	China	631	48.7%
2	United States	394	30.4%
3	Germany	91	7%
4	France	42	3.2%
5	Netherlands	22	1.7%
6	Japan	21	1.6%
7	Canada	15	1.2%
8	Singapore	15	1.2%
9	Cyprus	12	0.9%
10	Korea, Republic of	7	0.5%
11	Norway	5	0.4%
12	United Kingdom	4	0.3%
13	Italy	4	0.3%
14	Russia	3	0.2%
15	Ireland	3	0.2%
16	Bulgaria	3	0.2%
17	Hong Kong	3	0.2%
18	India	2	0.2%
19	Argentina	2	0.2%
20	Australia	2	0.2%
21	Latvia	2	0.2%
22	Malaysia	2	0.2%
23	Saudi Arabia	2	0.2%
24	South Africa	2	0.2%
25	Taiwan	2	0.2%
26	Ukraine	2	0.2%
27	Turkey	1	0.1%
28	Switzerland	1	0.1%
29	Mongolia	1	0.1%
30	Iran, Islamic Republic of	1	0.1%