Rank	Countries/Territories	Count	Percent
1	China	541	40.6%
2	United States	369	27.7%
3	Germany	82	6.2%
4	Japan	62	4.7%
5	Singapore	43	3.2%
6	Finland	22	1.7%
7	Canada	20	1.5%
8	Ireland	14	1.1%
9	Australia	13	1%
10	Taiwan	13	1%
11	Slovakia	11	0.8%
12	Netherlands	11	0.8%
13	Cyprus	10	0.8%
14	United Kingdom	10	0.8%
15	Turkey	9	0.7%
16	France	9	0.7%
17	Hong Kong	8	0.6%
18	Korea, Republic of	8	0.6%
19	Ukraine	8	0.6%
20	Russia	6	0.5%
21	Ecuador	6	0.5%
22	Iran, Islamic Republic of	5	0.4%
23	Mexico	5	0.4%
24	Viet Nam	5	0.4%
25	Philippines	4	0.3%
26	India	4	0.3%
27	Spain	3	0.2%
28	Peru	2	0.2%
29	Iraq	2	0.2%
30	Italy	2	0.2%
31	Indonesia	2	0.2%
32	Ghana	2	0.2%
33	Denmark	2	0.2%
34	Austria	2	0.2%
35	Argentina	2	0.2%
36	Portugal	2	0.2%
37	Switzerland	2	0.2%
38	Bulgaria	1	0.1%
39	Colombia	1	0.1%
40	Croatia	1	0.1%
41	Egypt	1	0.1%
42	Estonia	1	0.1%
43	Gabon	1	0.1%
44	Libya	1	0.1%
45	Jordan	1	0.1%
46	Palestine, State of	1	0.1%
47	Sweden	1	0.1%