Rank	Countries/Territories	Count	Percent
1	United States	588	31.8%
2	China	254	13.7%
3	India	137	7.4%
4	Germany	131	7.1%
5	Netherlands	131	7.1%
6	Japan	96	5.2%
7	United Kingdom	57	3.1%
8	Ireland	56	3%
9	Taiwan	52	2.8%
10	Singapore	32	1.7%
11	Indonesia	31	1.7%
12	Australia	31	1.7%
13	Canada	23	1.2%
14	France	19	1%
15	Colombia	13	0.7%
16	Brazil	13	0.7%
17	Korea, Republic of	12	0.6%
18	Poland	12	0.6%
19	Romania	9	0.5%
20	Turkey	9	0.5%
21	South Africa	8	0.4%
22	Cyprus	8	0.4%
23	Philippines	7	0.4%
24	Russia	6	0.3%
25	Malaysia	6	0.3%
26	Mexico	6	0.3%
27	Saudi Arabia	5	0.3%
28	Portugal	5	0.3%
29	Pakistan	5	0.3%
30	Thailand	5	0.3%
31	Egypt	5	0.3%
32	Iraq	5	0.3%
33	Greece	5	0.3%
34	Italy	4	0.2%
35	Hong Kong	3	0.2%
36	Iran, Islamic Republic of	3	0.2%
37	Fiji	3	0.2%
38	Argentina	3	0.2%
39	Switzerland	3	0.2%
40	United Arab Emirates	3	0.2%
41	Nigeria	3	0.2%
42	Norway	2	0.1%
43	New Zealand	2	0.1%
44	Mongolia	2	0.1%
45	Nepal	2	0.1%
46	Peru	2	0.1%
47	Sweden	2	0.1%
48	Tanzania, United Republic of	2	0.1%
49	Belgium	2	0.1%
50	Angola	2	0.1%
51	Gabon	2	0.1%
52	Ghana	2	0.1%
53	Jordan	2	0.1%
54	Kenya	2	0.1%
55	Libya	1	0.1%
56	Malawi	1	0.1%
57	Israel	1	0.1%
58	Guatemala	1	0.1%
59	Denmark	1	0.1%
60	Ecuador	1	0.1%
61	Algeria	1	0.1%
62	Bahrain	1	0.1%
63	Bangladesh	1	0.1%
64	Bhutan	1	0.1%
65	Sri Lanka	1	0.1%
66	Slovakia	1	0.1%
67	Ukraine	1	0.1%
68	Serbia	1	0.1%
69	Mauritius	1	0.1%
70	Oman	1	0.1%