Rank	Countries/Territories	Count	Percent
1	China	271	32%
2	United States	259	30.6%
3	Germany	55	6.5%
4	Singapore	48	5.7%
5	Japan	23	2.7%
6	France	17	2%
7	United Kingdom	17	2%
8	India	16	1.9%
9	Brazil	13	1.5%
10	Netherlands	13	1.5%
11		8	0.9%
12	Cyprus	7	0.8%
13	Korea, Republic of	7	0.8%
14	Ireland	7	0.8%
15	Poland	7	0.8%
16	Canada	6	0.7%
17	Iraq	5	0.6%
18	Mexico	5	0.6%
19	Russia	5	0.6%
20	Sweden	5	0.6%
21	Spain	4	0.5%
22	Hong Kong	4	0.5%
23	Denmark	4	0.5%
24	Argentina	3	0.4%
25	Australia	3	0.4%
26	Iran, Islamic Republic of	3	0.4%
27	Turkey	3	0.4%
28	Ukraine	2	0.2%
29	Taiwan	2	0.2%
30	Thailand	2	0.2%
31	Egypt	2	0.2%
32	Finland	2	0.2%
33	Jordan	2	0.2%
34	Malaysia	2	0.2%
35	Philippines	2	0.2%
36	Mongolia	1	0.1%
37	Norway	1	0.1%
38	Pakistan	1	0.1%
39	Peru	1	0.1%
40	Kuwait	1	0.1%
41	Luxembourg	1	0.1%
42	Italy	1	0.1%
43	Austria	1	0.1%
44	Belgium	1	0.1%
45	Greece	1	0.1%
46	Bulgaria	1	0.1%
47	Saudi Arabia	1	0.1%
48	Romania	1	0.1%