Rank	Countries/Territories	Count	Percent
1	China	301	28.5%
2	United States	250	23.7%
3	Japan	126	11.9%
4	India	73	6.9%
5	Germany	52	4.9%
6	Canada	31	2.9%
7	Netherlands	25	2.4%
8	Australia	21	2%
9	Ireland	15	1.4%
10	France	10	0.9%
11	Philippines	9	0.9%
12	Ukraine	8	0.8%
13	Spain	7	0.7%
14	Russia	7	0.7%
15	Singapore	7	0.7%
16	Indonesia	7	0.7%
17	Egypt	6	0.6%
18	Romania	6	0.6%
19	Senegal	6	0.6%
20	Brazil	5	0.5%
21	Hong Kong	5	0.5%
22	Italy	5	0.5%
23	Korea, Republic of	4	0.4%
24	Hungary	4	0.4%
25	Bangladesh	4	0.4%
26	Colombia	4	0.4%
27	United Kingdom	4	0.4%
28	Malaysia	4	0.4%
29	Taiwan	4	0.4%
30	Thailand	3	0.3%
31	Trinidad and Tobago	3	0.3%
32	Turkey	3	0.3%
33	Poland	3	0.3%
34	Denmark	3	0.3%
35	Ecuador	2	0.2%
36	Antigua and Barbuda	2	0.2%
37	Ghana	2	0.2%
38	Iran, Islamic Republic of	2	0.2%
39	Kuwait	2	0.2%
40	Israel	2	0.2%
41	South Africa	2	0.2%
42	Saudi Arabia	2	0.2%
43	United Arab Emirates	2	0.2%
44	Switzerland	1	0.1%
45	New Zealand	1	0.1%
46	Nigeria	1	0.1%
47	Norway	1	0.1%
48	Jamaica	1	0.1%
49	Latvia	1	0.1%
50	Kenya	1	0.1%
51	Iraq	1	0.1%
52	Argentina	1	0.1%
53	Bahrain	1	0.1%
54	Belarus	1	0.1%
55	Belgium	1	0.1%
56	Bulgaria	1	0.1%
57	Estonia	1	0.1%