Rank	Countries/Territories	Count	Percent
1	China	196	31.1%
2	United States	102	16.2%
3	Japan	96	15.2%
4	Singapore	43	6.8%
5	India	29	4.6%
6	Egypt	17	2.7%
7	Pakistan	10	1.6%
8	Korea, Republic of	10	1.6%
9	Russia	9	1.4%
10	Ireland	9	1.4%
11	United Kingdom	8	1.3%
12	Indonesia	7	1.1%
13	Spain	7	1.1%
14	Italy	6	1%
15	Brazil	6	1%
16	Iraq	5	0.8%
17	Nigeria	5	0.8%
18	Netherlands	4	0.6%
19	Malaysia	4	0.6%
20	Philippines	4	0.6%
21	Iran, Islamic Republic of	4	0.6%
22	Germany	4	0.6%
23	Canada	4	0.6%
24	Switzerland	4	0.6%
25	Taiwan	4	0.6%
26	Turkey	3	0.5%
27	Viet Nam	3	0.5%
28	Australia	3	0.5%
29	France	3	0.5%
30	Ecuador	3	0.5%
31	Sri Lanka	3	0.5%
32	Mexico	3	0.5%
33	Romania	2	0.3%
34	Belgium	2	0.3%
35	Georgia	1	0.2%
36	Hong Kong	1	0.2%
37	Algeria	1	0.2%
38	Poland	1	0.2%
39	Portugal	1	0.2%
40	Moldova, Republic of	1	0.2%
41	Jordan	1	0.2%
42	Thailand	1	0.2%