Rank	Countries/Territories	Count	Percent
1	China	419	55.2%
2	United States	160	21.1%
3	Germany	41	5.4%
4	India	12	1.6%
5	Japan	12	1.6%
6	Singapore	12	1.6%
7	United Kingdom	12	1.6%
8	Netherlands	8	1.1%
9	France	8	1.1%
10	Canada	7	0.9%
11	Switzerland	7	0.9%
12	Romania	6	0.8%
13	Morocco	5	0.7%
14	Turkey	5	0.7%
15	Iran, Islamic Republic of	5	0.7%
16	Ireland	4	0.5%
17	Cyprus	4	0.5%
18	Pakistan	4	0.5%
19	Ukraine	3	0.4%
20	Bulgaria	3	0.4%
21	Argentina	2	0.3%
22	Australia	2	0.3%
23	Mexico	2	0.3%
24	Kuwait	2	0.3%
25	Nigeria	2	0.3%
26	Saudi Arabia	2	0.3%
27	Russia	1	0.1%
28	Philippines	1	0.1%
29	Spain	1	0.1%
30	Sweden	1	0.1%
31	Taiwan	1	0.1%
32	Thailand	1	0.1%
33	Tunisia	1	0.1%
34	Libya	1	0.1%
35	Italy	1	0.1%
36	Hong Kong	1	0.1%