Rank	Countries/Territories	Count	Percent
1	China	365	48.3%
2	United States	137	18.1%
3	India	31	4.1%
4	Korea, Republic of	24	3.2%
5	Germany	20	2.6%
6	Ireland	19	2.5%
7	Australia	16	2.1%
8	Japan	16	2.1%
9	Netherlands	13	1.7%
10	Hong Kong	13	1.7%
11	Colombia	12	1.6%
12	Canada	11	1.5%
13	Singapore	11	1.5%
14	Switzerland	6	0.8%
15	Taiwan	5	0.7%
16	Iran, Islamic Republic of	5	0.7%
17	Turkey	5	0.7%
18	Viet Nam	4	0.5%
19	Indonesia	4	0.5%
20	Thailand	4	0.5%
21	Pakistan	4	0.5%
22	Malaysia	3	0.4%
23	South Africa	3	0.4%
24	Spain	3	0.4%
25	Sweden	2	0.3%
26	Mexico	2	0.3%
27	Iraq	2	0.3%
28	Chile	2	0.3%
29	Brazil	2	0.3%
30	Egypt	2	0.3%
31	United Kingdom	2	0.3%
32	France	1	0.1%
33	Italy	1	0.1%
34	Mongolia	1	0.1%
35	Palestine, State of	1	0.1%
36	Peru	1	0.1%
37	Romania	1	0.1%
38	Argentina	1	0.1%
39	Lebanon	1	0.1%