Rank	Countries/Territories	Count	Percent
1	United States	429	30.7%
2	China	415	29.7%
3	Germany	91	6.5%
4	Australia	69	4.9%
5	India	42	3%
6	France	33	2.4%
7	Japan	29	2.1%
8	Korea, Republic of	20	1.4%
9	Netherlands	18	1.3%
10	Singapore	17	1.2%
11	Mexico	15	1.1%
12	Ireland	15	1.1%
13	Saudi Arabia	13	0.9%
14	Canada	12	0.9%
15	Norway	11	0.8%
16	South Africa	8	0.6%
17	Romania	8	0.6%
18	Egypt	8	0.6%
19	Indonesia	8	0.6%
20	Ethiopia	7	0.5%
21	Cyprus	7	0.5%
22	Czech Republic	7	0.5%
23	Tanzania, United Republic of	7	0.5%
24	Poland	7	0.5%
25	Switzerland	6	0.4%
26	Turkey	6	0.4%
27	United Kingdom	6	0.4%
28	Hong Kong	6	0.4%
29	Maldives	5	0.4%
30	Malaysia	4	0.3%
31	Kenya	4	0.3%
32	Italy	4	0.3%
33	Croatia	4	0.3%
34	Brazil	4	0.3%
35	Belgium	3	0.2%
36	Greece	3	0.2%
37	Russia	3	0.2%
38	Portugal	3	0.2%
39	Peru	3	0.2%
40	Nigeria	3	0.2%
41	Morocco	3	0.2%
42	Pakistan	2	0.1%
43	Spain	2	0.1%
44	Sweden	2	0.1%
45	Taiwan	2	0.1%
46	Ukraine	2	0.1%
47	Jordan	2	0.1%
48	Colombia	2	0.1%
49	Bulgaria	2	0.1%
50	Bangladesh	2	0.1%
51	Denmark	1	0.1%
52	Fiji	1	0.1%
53	Finland	1	0.1%
54	Lebanon	1	0.1%
55	Iran, Islamic Republic of	1	0.1%
56	Hungary	1	0.1%
57	Ghana	1	0.1%
58	Uganda	1	0.1%
59	Uruguay	1	0.1%
60	Thailand	1	0.1%
61	Sri Lanka	1	0.1%
62	Nepal	1	0.1%
63	Mongolia	1	0.1%
64	Oman	1	0.1%