Rank	Countries/Territories	Count	Percent
1	China	732	34.9%
2	United States	538	25.6%
3	India	139	6.6%
4	Germany	122	5.8%
5	Japan	61	2.9%
6	Egypt	37	1.8%
7	France	36	1.7%
8	Korea, Republic of	30	1.4%
9	Brazil	27	1.3%
10	Turkey	27	1.3%
11	Canada	25	1.2%
12	Mexico	25	1.2%
13	Netherlands	23	1.1%
14	Russia	19	0.9%
15	United Kingdom	18	0.9%
16	Australia	18	0.9%
17	Iran, Islamic Republic of	15	0.7%
18	Indonesia	14	0.7%
19	Ukraine	13	0.6%
20	Switzerland	13	0.6%
21	Taiwan	11	0.5%
22	Poland	11	0.5%
23	Italy	11	0.5%
24	Morocco	10	0.5%
25	Pakistan	9	0.4%
26	South Africa	9	0.4%
27	Singapore	7	0.3%
28	Nigeria	7	0.3%
29	Malaysia	7	0.3%
30	Ireland	7	0.3%
31	Argentina	7	0.3%
32	Cyprus	7	0.3%
33	Romania	6	0.3%
34	Saudi Arabia	5	0.2%
35	Panama	4	0.2%
36	Thailand	4	0.2%
37	Hong Kong	4	0.2%
38	Iraq	4	0.2%
39	Norway	4	0.2%
40	Mongolia	3	0.1%
41	Belgium	3	0.1%
42	Spain	3	0.1%
43	Viet Nam	3	0.1%
44	Philippines	2	0.1%
45	Serbia	2	0.1%
46	Mauritius	2	0.1%
47	Ghana	2	0.1%
48	Denmark	2	0.1%
49	Algeria	2	0.1%
50	Bangladesh	2	0.1%
51	Colombia	1	0%
52	Ecuador	1	0%
53	Greece	1	0%
54	Hungary	1	0%
55	Macao	1	0%
56	Puerto Rico	1	0%
57	Qatar	1	0%
58	Tunisia	1	0%