Rank	Countries/Territories	Count	Percent
1	China	197	32.6%
2	United States	190	31.4%
3	India	44	7.3%
4	Ireland	17	2.8%
5	Korea, Republic of	16	2.6%
6	Australia	15	2.5%
7	Germany	12	2%
8	Japan	8	1.3%
9	Singapore	7	1.2%
10	Saudi Arabia	6	1%
11	Netherlands	6	1%
12	Egypt	6	1%
13	Palestine, State of	5	0.8%
14	Turkey	5	0.8%
15	Nigeria	4	0.7%
16	Italy	4	0.7%
17	France	4	0.7%
18	Indonesia	4	0.7%
19	Argentina	4	0.7%
20	Canada	3	0.5%
21	Bangladesh	3	0.5%
22	Hong Kong	3	0.5%
23	Mexico	3	0.5%
24	Nepal	3	0.5%
25	Russia	3	0.5%
26	Ukraine	2	0.3%
27	Syrian Arab Republic	2	0.3%
28	Taiwan	2	0.3%
29	Viet Nam	2	0.3%
30	Philippines	2	0.3%
31	Malaysia	2	0.3%
32	Mauritius	2	0.3%
33	Iran, Islamic Republic of	2	0.3%
34	Ecuador	2	0.3%
35	Ethiopia	2	0.3%
36	Botswana	1	0.2%
37	Bulgaria	1	0.2%
38	Colombia	1	0.2%
39	Libya	1	0.2%
40	Lithuania	1	0.2%
41	Kazakhstan	1	0.2%
42	Puerto Rico	1	0.2%
43	Qatar	1	0.2%
44	Mongolia	1	0.2%
45	New Zealand	1	0.2%
46	Zimbabwe	1	0.2%
47	United Kingdom	1	0.2%
48	Norway	1	0.2%