Rank	Countries/Territories	Count	Percent
1	China	431	33%
2	United States	363	27.8%
3	Germany	104	8%
4	Japan	50	3.8%
5	Norway	39	3%
6	Brazil	31	2.4%
7	India	26	2%
8	United Kingdom	26	2%
9	Singapore	21	1.6%
10	France	18	1.4%
11	Ireland	17	1.3%
12	Portugal	17	1.3%
13	Ukraine	15	1.1%
14	Netherlands	15	1.1%
15	Australia	15	1.1%
16	Korea, Republic of	14	1.1%
17	Cyprus	10	0.8%
18	Egypt	10	0.8%
19	Russia	9	0.7%
20	Turkey	8	0.6%
21	Italy	8	0.6%
22	Iran, Islamic Republic of	7	0.5%
23	South Africa	4	0.3%
24	Spain	4	0.3%
25	Colombia	4	0.3%
26	Thailand	4	0.3%
27	Myanmar	3	0.2%
28	Czech Republic	3	0.2%
29	Canada	3	0.2%
30	Hong Kong	3	0.2%
31	Ethiopia	2	0.2%
32	Switzerland	2	0.2%
33	Malaysia	2	0.2%
34	Nigeria	2	0.2%
35	Guatemala	2	0.2%
36	Indonesia	2	0.2%
37	Jordan	2	0.2%
38	Uganda	2	0.2%
39	Tunisia	2	0.2%
40	Argentina	1	0.1%
41	Hungary	1	0.1%
42	Greece	1	0.1%
43	Belgium	1	0.1%
44	Costa Rica	1	0.1%