Rank	Countries/Territories	Count	Percent
1	United States	629	32.1%
2	China	553	28.2%
3	Germany	67	3.4%
4	India	65	3.3%
5	Italy	51	2.6%
6	Japan	49	2.5%
7	Croatia	40	2%
8	Canada	38	1.9%
9	Brazil	33	1.7%
10	Taiwan	31	1.6%
11	Netherlands	28	1.4%
12	New Zealand	28	1.4%
13	United Kingdom	25	1.3%
14	Korea, Republic of	24	1.2%
15	Russia	22	1.1%
16	Singapore	21	1.1%
17	France	20	1%
18	Hong Kong	16	0.8%
19	Australia	15	0.8%
20	Latvia	13	0.7%
21	Ireland	13	0.7%
22	Egypt	11	0.6%
23	Romania	11	0.6%
24	Portugal	10	0.5%
25	Czech Republic	10	0.5%
26	Austria	8	0.4%
27	Greece	8	0.4%
28	Indonesia	8	0.4%
29	Spain	8	0.4%
30	Thailand	8	0.4%
31	Ethiopia	7	0.4%
32	Iran, Islamic Republic of	6	0.3%
33	Hungary	6	0.3%
34	Belgium	6	0.3%
35	Turkey	6	0.3%
36	Sweden	6	0.3%
37	South Africa	5	0.3%
38	Norway	5	0.3%
39	Finland	4	0.2%
40	Mexico	4	0.2%
41	Lebanon	3	0.2%
42	Israel	3	0.2%
43	Algeria	3	0.2%
44	Chile	3	0.2%
45	Serbia	3	0.2%
46	Ukraine	2	0.1%
47	Pakistan	2	0.1%
48	Peru	2	0.1%
49	Poland	2	0.1%
50	Nigeria	2	0.1%
51	Switzerland	2	0.1%
52	Saudi Arabia	2	0.1%
53	Argentina	2	0.1%
54	Costa Rica	2	0.1%
55	Kazakhstan	2	0.1%
56	Nepal	1	0.1%
57	Iceland	1	0.1%
58	Colombia	1	0.1%
59	Denmark	1	0.1%
60	Cyprus	1	0.1%
61	Bangladesh	1	0.1%
62	Bulgaria	1	0.1%
63	Qatar	1	0.1%
64	Tunisia	1	0.1%