Rank	Countries/Territories	Count	Percent
1	United States	298	31%
2	China	222	23.1%
3	Germany	83	8.6%
4	Canada	53	5.5%
5	France	43	4.5%
6	Korea, Republic of	29	3%
7	Indonesia	25	2.6%
8	Australia	19	2%
9	Egypt	18	1.9%
10	Saudi Arabia	13	1.4%
11	Iraq	12	1.2%
12	Japan	10	1%
13	India	10	1%
14	Greece	9	0.9%
15	Russia	9	0.9%
16	Turkey	9	0.9%
17	Romania	8	0.8%
18	Moldova, Republic of	8	0.8%
19	Lithuania	7	0.7%
20	Netherlands	6	0.6%
21	Ireland	6	0.6%
22	Colombia	6	0.6%
23	South Africa	6	0.6%
24	Singapore	5	0.5%
25	Philippines	5	0.5%
26	Mexico	4	0.4%
27	Denmark	4	0.4%
28	Hungary	3	0.3%
29	Cyprus	3	0.3%
30	Malaysia	3	0.3%
31	Nepal	2	0.2%
32	Iran, Islamic Republic of	2	0.2%
33	Latvia	2	0.2%
34	Bangladesh	2	0.2%
35	Botswana	2	0.2%
36	Ecuador	2	0.2%
37	Argentina	2	0.2%
38	Austria	1	0.1%
39	Chile	1	0.1%
40	Libya	1	0.1%
41	Kuwait	1	0.1%
42	Italy	1	0.1%
43	Nigeria	1	0.1%
44	Panama	1	0.1%
45	Macao	1	0.1%
46	Portugal	1	0.1%
47	United Kingdom	1	0.1%