Rank	Countries/Territories	Count	Percent
1	United States	550	25%
2	China	528	24%
3	Japan	214	9.7%
4	Netherlands	163	7.4%
5	Germany	147	6.7%
6	India	67	3%
7	Singapore	60	2.7%
8	United Kingdom	46	2.1%
9	Italy	46	2.1%
10	Korea, Republic of	35	1.6%
11	Australia	31	1.4%
12	Bangladesh	26	1.2%
13	France	22	1%
14	Iran, Islamic Republic of	16	0.7%
15	Russia	15	0.7%
16	Denmark	14	0.6%
17	Poland	13	0.6%
18	Turkey	13	0.6%
19	Brazil	12	0.5%
20	Ireland	12	0.5%
21	Mexico	11	0.5%
22	Canada	10	0.5%
23	Egypt	10	0.5%
24	Hong Kong	9	0.4%
25	Taiwan	9	0.4%
26	Argentina	8	0.4%
27	Lithuania	8	0.4%
28	Greece	7	0.3%
29	South Africa	7	0.3%
30	Slovakia	6	0.3%
31	Norway	6	0.3%
32	Romania	6	0.3%
33	Cyprus	6	0.3%
34	Belgium	6	0.3%
35	Mongolia	5	0.2%
36	Indonesia	4	0.2%
37	Uruguay	4	0.2%
38	Thailand	4	0.2%
39	Sweden	4	0.2%
40	Spain	3	0.1%
41	Pakistan	3	0.1%
42	Nigeria	3	0.1%
43	Philippines	2	0.1%
44	Portugal	2	0.1%
45	Saudi Arabia	2	0.1%
46	Sri Lanka	2	0.1%
47	Viet Nam	2	0.1%
48	Iraq	2	0.1%
49	New Zealand	2	0.1%
50	Malaysia	2	0.1%
51	Bulgaria	2	0.1%
52	Chile	2	0.1%
53	Georgia	1	0%
54	Mauritius	1	0%
55	Macao	1	0%
56	Lebanon	1	0%
57	Slovenia	1	0%
58	Switzerland	1	0%
59	Senegal	1	0%
60	Panama	1	0%