Rank	Countries/Territories	Count	Percent
1	United States	326	29.4%
2	China	223	20.1%
3	Italy	174	15.7%
4	Japan	91	8.2%
5	Germany	48	4.3%
6	Russia	21	1.9%
7	Brazil	20	1.8%
8	India	18	1.6%
9	Netherlands	18	1.6%
10	Canada	15	1.4%
11	France	13	1.2%
12	United Kingdom	13	1.2%
13	Norway	12	1.1%
14	Singapore	11	1%
15	Ireland	11	1%
16	Australia	10	0.9%
17	Myanmar	9	0.8%
18	Sweden	6	0.5%
19	Greece	6	0.5%
20	Hong Kong	5	0.5%
21	Indonesia	5	0.5%
22	Czech Republic	5	0.5%
23	Denmark	5	0.5%
24	Turkey	5	0.5%
25	Egypt	4	0.4%
26	Israel	4	0.4%
27	Mexico	4	0.4%
28	Poland	3	0.3%
29	Portugal	3	0.3%
30	Taiwan	3	0.3%
31	Spain	3	0.3%
32	Thailand	2	0.2%
33	Syrian Arab Republic	2	0.2%
34	Korea, Republic of	2	0.2%
35	Colombia	2	0.2%
36	Cyprus	2	0.2%
37	Algeria	1	0.1%
38	Iran, Islamic Republic of	1	0.1%
39	Slovakia	1	0.1%
40	Peru	1	0.1%
41	New Zealand	1	0.1%
42	Virgin Islands, British	1	0.1%