Rank	Countries/Territories	Count	Percent
1	China	600	29.1%
2	United States	595	28.9%
3	Germany	134	6.5%
4	India	98	4.8%
5	Japan	89	4.3%
6	Australia	44	2.1%
7	Spain	39	1.9%
8	Taiwan	38	1.8%
9	Brazil	33	1.6%
10	Korea, Republic of	33	1.6%
11	Canada	28	1.4%
12	Peru	27	1.3%
13	Russia	22	1.1%
14	Thailand	21	1%
15	Denmark	20	1%
16	Hong Kong	18	0.9%
17	Italy	15	0.7%
18	Mexico	14	0.7%
19	Netherlands	14	0.7%
20	France	13	0.6%
21	Pakistan	13	0.6%
22	Switzerland	12	0.6%
23	Portugal	10	0.5%
24	Ireland	10	0.5%
25	Saudi Arabia	9	0.4%
26	Viet Nam	9	0.4%
27	United Kingdom	9	0.4%
28	Sweden	7	0.3%
29	Lithuania	6	0.3%
30	Egypt	6	0.3%
31	Chile	6	0.3%
32	Belgium	5	0.2%
33	Czech Republic	5	0.2%
34	Singapore	5	0.2%
35	South Africa	5	0.2%
36	Dominican Republic	4	0.2%
37	Israel	4	0.2%
38	Iran, Islamic Republic of	3	0.1%
39	Malaysia	3	0.1%
40	Greece	3	0.1%
41	Guatemala	3	0.1%
42	Argentina	3	0.1%
43	Norway	3	0.1%
44	Turkey	3	0.1%
45	Ukraine	3	0.1%
46	Senegal	2	0.1%
47	Venezuela, Bolivarian Republic of	2	0.1%
48	Bangladesh	2	0.1%
49	Kyrgyzstan	2	0.1%
50	New Zealand	1	0%
51	Nigeria	1	0%
52	Indonesia	1	0%
53	Jordan	1	0%
54	Colombia	1	0%
55	Cyprus	1	0%
56	Ethiopia	1	0%
57	Zambia	1	0%