Rank	Countries/Territories	Count	Percent
1	United States	212	32.5%
2	China	196	30%
3	Australia	23	3.5%
4	United Kingdom	22	3.4%
5	India	18	2.8%
6	Japan	17	2.6%
7	Korea, Republic of	15	2.3%
8	Germany	12	1.8%
9	Canada	11	1.7%
10	Spain	9	1.4%
11	Viet Nam	8	1.2%
12	Netherlands	8	1.2%
13	Singapore	8	1.2%
14	Saudi Arabia	7	1.1%
15	Russia	6	0.9%
16	Egypt	6	0.9%
17	Indonesia	5	0.8%
18	Hong Kong	5	0.8%
19	Sri Lanka	5	0.8%
20	Sweden	4	0.6%
21	Mexico	4	0.6%
22	Iran, Islamic Republic of	4	0.6%
23	Ireland	4	0.6%
24	France	3	0.5%
25	Malaysia	3	0.5%
26	Italy	3	0.5%
27	Peru	3	0.5%
28	Philippines	2	0.3%
29	Kazakhstan	2	0.3%
30	Israel	2	0.3%
31	Azerbaijan	2	0.3%
32	Switzerland	2	0.3%
33	Thailand	2	0.3%
34	Turkey	2	0.3%
35	Sudan	2	0.3%
36	Ukraine	1	0.2%
37	United Arab Emirates	1	0.2%
38	Bangladesh	1	0.2%
39	Belarus	1	0.2%
40	Estonia	1	0.2%
41	Ethiopia	1	0.2%
42	Colombia	1	0.2%
43	Ecuador	1	0.2%
44	Ghana	1	0.2%
45	South Africa	1	0.2%
46	Romania	1	0.2%
47	New Zealand	1	0.2%
48	Nigeria	1	0.2%
49	Jordan	1	0.2%
50	Moldova, Republic of	1	0.2%
51	Mongolia	1	0.2%