Rank	Countries/Territories	Count	Percent
1	United States	470	30.8%
2	China	329	21.5%
3	Germany	182	11.9%
4	Canada	44	2.9%
5	India	35	2.3%
6	United Kingdom	29	1.9%
7	Japan	28	1.8%
8	Australia	28	1.8%
9	France	26	1.7%
10	Italy	19	1.2%
11	Romania	19	1.2%
12	New Zealand	16	1%
13	Portugal	16	1%
14	Viet Nam	15	1%
15	Turkey	15	1%
16	Russia	14	0.9%
17	Poland	13	0.9%
18	Ireland	13	0.9%
19	Korea, Republic of	13	0.9%
20	Netherlands	12	0.8%
21	Hong Kong	11	0.7%
22	Cyprus	11	0.7%
23	Thailand	10	0.7%
24	Sweden	9	0.6%
25	Pakistan	8	0.5%
26	Egypt	8	0.5%
27	Philippines	7	0.5%
28	Taiwan	7	0.5%
29	Slovakia	7	0.5%
30	Ukraine	6	0.4%
31	Saudi Arabia	6	0.4%
32	Malaysia	6	0.4%
33	Mexico	6	0.4%
34	Argentina	6	0.4%
35	Brazil	5	0.3%
36	Indonesia	5	0.3%
37	Singapore	5	0.3%
38	Switzerland	4	0.3%
39	Jordan	4	0.3%
40	Chile	4	0.3%
41	Croatia	4	0.3%
42	Austria	3	0.2%
43	Azerbaijan	3	0.2%
44	Lebanon	3	0.2%
45	Iran, Islamic Republic of	3	0.2%
46	Iraq	3	0.2%
47	Greece	3	0.2%
48	Mongolia	3	0.2%
49	Norway	3	0.2%
50	Serbia	3	0.2%
51	South Africa	2	0.1%
52	Spain	2	0.1%
53	Libya	2	0.1%
54	Kyrgyzstan	2	0.1%
55	Ethiopia	2	0.1%
56	Estonia	1	0.1%
57	Colombia	1	0.1%
58	Belarus	1	0.1%
59	Belgium	1	0.1%
60	Bosnia and Herzegovina	1	0.1%
61	Bulgaria	1	0.1%
62	Lithuania	1	0.1%
63	Kazakhstan	1	0.1%
64	Israel	1	0.1%
65	Ghana	1	0.1%
66	Qatar	1	0.1%
67	Tunisia	1	0.1%
68	Uzbekistan	1	0.1%
69	Peru	1	0.1%
70	Nepal	1	0.1%