Rank	Countries/Territories	Count	Percent
1	China	271	32.7%
2	United States	229	27.7%
3	Japan	68	8.2%
4	Germany	44	5.3%
5	United Kingdom	21	2.5%
6	Singapore	19	2.3%
7	Italy	14	1.7%
8	Netherlands	13	1.6%
9	Egypt	13	1.6%
10	Brazil	10	1.2%
11	Spain	10	1.2%
12	Greece	7	0.8%
13	India	7	0.8%
14	Lebanon	7	0.8%
15	Ireland	6	0.7%
16	Belgium	6	0.7%
17	Australia	5	0.6%
18	Indonesia	5	0.6%
19	Taiwan	5	0.6%
20	Russia	5	0.6%
21	Turkey	4	0.5%
22	Iran, Islamic Republic of	4	0.5%
23	France	4	0.5%
24	Cyprus	4	0.5%
25	Denmark	3	0.4%
26	Austria	3	0.4%
27	Canada	3	0.4%
28	Korea, Republic of	3	0.4%
29	Sweden	3	0.4%
30	Saudi Arabia	2	0.2%
31	Slovakia	2	0.2%
32	Philippines	2	0.2%
33	Poland	2	0.2%
34	Portugal	2	0.2%
35	Malaysia	2	0.2%
36	Moldova, Republic of	2	0.2%
37	Hungary	2	0.2%
38	Algeria	2	0.2%
39	Czech Republic	2	0.2%
40	Cuba	2	0.2%
41	Ecuador	1	0.1%
42	Ethiopia	1	0.1%
43	Argentina	1	0.1%
44	Colombia	1	0.1%
45	Hong Kong	1	0.1%
46	Iraq	1	0.1%
47	Mongolia	1	0.1%
48	Nepal	1	0.1%
49	Israel	1	0.1%
50	Romania	1	0.1%