Number
| Source countries |
1999 |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
| Philippines |
6,002 |
6,388 |
8,268 |
10,785 |
12,504 |
15,307 |
17,687 |
21,566 |
33,882 |
45,006 |
| United States |
20,267 |
21,354 |
21,041 |
20,205 |
21,012 |
21,943 |
23,658 |
25,278 |
26,779 |
28,754 |
| Mexico |
8,120 |
9,995 |
11,172 |
11,606 |
11,641 |
11,950 |
13,306 |
15,185 |
18,154 |
22,579 |
| United Kingdom |
5,720 |
6,526 |
7,031 |
7,041 |
7,482 |
9,433 |
10,713 |
11,138 |
12,623 |
14,530 |
| Australia |
4,031 |
4,577 |
5,441 |
6,254 |
6,897 |
8,269 |
8,606 |
9,063 |
9,842 |
13,222 |
| France |
2,888 |
3,368 |
3,778 |
4,033 |
4,400 |
5,968 |
7,481 |
9,085 |
10,023 |
11,788 |
| India |
1,536 |
1,879 |
1,898 |
2,174 |
2,689 |
3,710 |
5,087 |
6,344 |
8,671 |
11,114 |
| Japan |
7,155 |
6,568 |
6,493 |
7,828 |
8,281 |
8,608 |
8,841 |
8,428 |
7,871 |
9,316 |
| China, People’s Republic of |
1,213 |
1,338 |
1,588 |
1,824 |
1,950 |
2,427 |
3,080 |
4,206 |
6,632 |
8,534 |
| Germany |
1,658 |
1,993 |
2,267 |
2,068 |
2,257 |
3,119 |
3,639 |
5,430 |
6,908 |
8,239 |
| Jamaica |
5,511 |
5,255 |
5,670 |
5,357 |
5,832 |
5,890 |
6,083 |
6,375 |
6,667 |
7,316 |
| Korea, Republic of |
992 |
1,175 |
1,355 |
1,504 |
1,931 |
2,394 |
3,033 |
3,734 |
4,835 |
7,275 |
| New Zealand |
792 |
870 |
1,137 |
1,233 |
1,447 |
1,783 |
2,067 |
2,096 |
2,464 |
2,946 |
| Ireland, Republic of |
794 |
951 |
1,006 |
1,041 |
1,121 |
1,559 |
1,633 |
2,067 |
2,596 |
2,886 |
| Taiwan |
210 |
186 |
238 |
261 |
277 |
329 |
522 |
918 |
1,525 |
2,816 |
| Saudi Arabia |
423 |
450 |
523 |
615 |
746 |
867 |
1,018 |
1,235 |
1,596 |
2,698 |
| Brazil |
322 |
422 |
498 |
486 |
601 |
741 |
820 |
1,160 |
1,480 |
2,039 |
| Israel |
418 |
540 |
723 |
787 |
930 |
1,209 |
1,369 |
1,468 |
1,629 |
1,929 |
| South Africa, Republic of |
945 |
1,188 |
1,357 |
1,496 |
1,582 |
1,574 |
1,712 |
1,591 |
1,594 |
1,867 |
| United Arab Emirates |
44 |
75 |
128 |
190 |
225 |
264 |
324 |
473 |
1,046 |
1,740 |
| Ukraine |
298 |
327 |
298 |
276 |
312 |
364 |
409 |
496 |
1,072 |
1,609 |
| Netherlands |
533 |
605 |
632 |
674 |
731 |
952 |
957 |
1,228 |
1,309 |
1,548 |
| Guatemala |
13 |
15 |
15 |
13 |
238 |
353 |
276 |
396 |
780 |
1,438 |
| Italy |
465 |
541 |
628 |
479 |
427 |
468 |
646 |
851 |
1,217 |
1,422 |
| Poland |
236 |
294 |
322 |
260 |
328 |
427 |
405 |
551 |
969 |
1,355 |
| Trinidad and Tobago |
1,666 |
1,786 |
1,755 |
1,614 |
1,599 |
1,657 |
1,628 |
1,472 |
1,407 |
1,351 |
| Singapore |
90 |
99 |
103 |
92 |
194 |
335 |
521 |
708 |
1,187 |
1,259 |
| Romania |
403 |
398 |
278 |
447 |
582 |
572 |
443 |
549 |
771 |
1,128 |
| Thailand |
117 |
153 |
126 |
192 |
214 |
262 |
326 |
879 |
1,257 |
1,123 |
| Colombia |
111 |
161 |
175 |
197 |
168 |
183 |
242 |
304 |
582 |
1,087 |
| Portugal |
164 |
162 |
137 |
87 |
123 |
147 |
223 |
407 |
839 |
1,053 |
| Switzerland |
532 |
595 |
557 |
523 |
543 |
670 |
722 |
853 |
943 |
1,032 |
| Russia |
433 |
558 |
564 |
538 |
489 |
488 |
480 |
592 |
689 |
956 |
| Sweden |
345 |
427 |
397 |
362 |
428 |
432 |
516 |
579 |
711 |
929 |
| Sri Lanka |
88 |
85 |
89 |
99 |
127 |
175 |
184 |
356 |
607 |
845 |
| Venezuela |
105 |
143 |
147 |
128 |
184 |
241 |
263 |
405 |
622 |
755 |
| Chile |
70 |
86 |
118 |
137 |
153 |
184 |
248 |
261 |
409 |
743 |
| Belgium |
263 |
329 |
351 |
298 |
344 |
368 |
399 |
444 |
594 |
704 |
| Czech Republic |
305 |
277 |
251 |
235 |
238 |
222 |
270 |
272 |
278 |
624 |
| Denmark |
173 |
172 |
204 |
195 |
222 |
243 |
330 |
407 |
434 |
571 |
| Spain |
188 |
227 |
229 |
244 |
242 |
297 |
293 |
363 |
441 |
562 |
| Austria |
183 |
207 |
209 |
220 |
220 |
238 |
292 |
362 |
467 |
551 |
| Fiji |
43 |
41 |
39 |
27 |
25 |
24 |
28 |
36 |
298 |
541 |
| Hong Kong |
211 |
197 |
212 |
174 |
211 |
243 |
296 |
324 |
415 |
517 |
| Lebanon |
60 |
112 |
139 |
109 |
112 |
114 |
155 |
182 |
407 |
508 |
| Pakistan |
130 |
153 |
170 |
156 |
248 |
237 |
244 |
253 |
338 |
481 |
| Egypt |
73 |
79 |
97 |
76 |
113 |
177 |
208 |
298 |
421 |
475 |
| Peru |
72 |
87 |
103 |
113 |
152 |
167 |
227 |
258 |
324 |
456 |
| Barbados |
617 |
630 |
655 |
601 |
527 |
526 |
488 |
523 |
475 |
428 |
| Iran |
216 |
243 |
273 |
360 |
432 |
545 |
600 |
415 |
377 |
414 |
| Indonesia |
92 |
90 |
114 |
140 |
122 |
161 |
180 |
241 |
292 |
390 |
| Saint Lucia |
123 |
128 |
144 |
105 |
151 |
157 |
195 |
215 |
305 |
383 |
| Argentina |
111 |
168 |
201 |
312 |
445 |
419 |
370 |
344 |
343 |
380 |
| Malaysia |
109 |
124 |
129 |
125 |
139 |
206 |
157 |
206 |
263 |
375 |
| Morocco |
127 |
116 |
109 |
112 |
121 |
111 |
126 |
105 |
283 |
374 |
| Turkey |
87 |
97 |
119 |
120 |
125 |
168 |
196 |
228 |
255 |
373 |
| El Salvador |
22 |
23 |
20 |
51 |
53 |
138 |
381 |
603 |
471 |
365 |
| Vietnam, Socialist Republic of |
61 |
73 |
89 |
68 |
71 |
81 |
99 |
134 |
164 |
361 |
| Norway |
185 |
235 |
265 |
330 |
222 |
199 |
193 |
231 |
295 |
360 |
| Saint Vincent and the Grenadines |
235 |
259 |
236 |
203 |
212 |
210 |
259 |
318 |
317 |
353 |
| Libya |
56 |
67 |
102 |
133 |
159 |
192 |
240 |
295 |
367 |
334 |
| Kuwait |
147 |
159 |
155 |
170 |
169 |
168 |
186 |
196 |
218 |
331 |
| Cyprus |
9 |
15 |
9 |
11 |
21 |
26 |
42 |
83 |
188 |
321 |
| Nigeria |
71 |
82 |
82 |
88 |
93 |
120 |
154 |
164 |
245 |
318 |
| Bangladesh |
29 |
41 |
62 |
70 |
87 |
110 |
171 |
199 |
243 |
302 |
| Hungary |
318 |
279 |
229 |
171 |
166 |
172 |
169 |
197 |
235 |
297 |
| Kenya |
62 |
82 |
91 |
99 |
119 |
104 |
181 |
159 |
210 |
267 |
| Honduras |
13 |
9 |
11 |
7 |
45 |
15 |
15 |
34 |
35 |
253 |
| Finland |
175 |
172 |
205 |
177 |
172 |
181 |
257 |
218 |
249 |
251 |
| Ecuador |
83 |
55 |
57 |
45 |
37 |
44 |
48 |
68 |
108 |
250 |
| Slovak Republic |
268 |
310 |
335 |
338 |
307 |
265 |
237 |
218 |
191 |
247 |
| Mauritius |
15 |
23 |
22 |
23 |
31 |
43 |
49 |
40 |
43 |
215 |
| Greece |
83 |
89 |
107 |
124 |
105 |
106 |
90 |
104 |
165 |
193 |
| Ghana |
82 |
76 |
73 |
62 |
70 |
66 |
79 |
88 |
118 |
191 |
| Costa Rica |
102 |
82 |
48 |
43 |
57 |
61 |
73 |
117 |
165 |
173 |
| Tunisia |
71 |
104 |
129 |
95 |
108 |
86 |
92 |
87 |
128 |
168 |
| Jordan |
34 |
48 |
55 |
51 |
40 |
45 |
58 |
77 |
96 |
148 |
| Nepal |
18 |
24 |
17 |
21 |
30 |
44 |
61 |
67 |
92 |
148 |
| Cuba |
116 |
141 |
118 |
107 |
128 |
120 |
122 |
137 |
150 |
130 |
| Oman |
24 |
35 |
50 |
64 |
84 |
104 |
121 |
135 |
130 |
128 |
| Guyana |
99 |
88 |
67 |
51 |
37 |
59 |
52 |
56 |
87 |
123 |
| Bosnia-Herzegovina |
7 |
5 |
5 |
7 |
9 |
20 |
33 |
43 |
98 |
119 |
| Dominica |
96 |
107 |
95 |
95 |
103 |
118 |
182 |
108 |
111 |
119 |
| Haiti |
50 |
79 |
62 |
26 |
38 |
44 |
54 |
60 |
96 |
116 |
| Grenada |
165 |
150 |
92 |
73 |
70 |
88 |
83 |
85 |
109 |
115 |
| Moldova |
7 |
12 |
8 |
13 |
13 |
20 |
18 |
25 |
68 |
108 |
| Croatia |
20 |
27 |
43 |
22 |
43 |
38 |
53 |
44 |
175 |
107 |
| Belarus |
27 |
33 |
41 |
40 |
52 |
29 |
26 |
47 |
64 |
91 |
| Bulgaria |
46 |
55 |
62 |
68 |
71 |
69 |
64 |
59 |
84 |
90 |
| Dominican Republic |
33 |
37 |
38 |
21 |
29 |
27 |
44 |
50 |
79 |
83 |
| Tanzania, United Republic of |
19 |
27 |
33 |
28 |
52 |
61 |
86 |
61 |
66 |
79 |
| Bahrain |
19 |
16 |
22 |
29 |
39 |
32 |
35 |
50 |
66 |
76 |
| Nicaragua |
26 |
20 |
14 |
10 |
14 |
11 |
21 |
34 |
55 |
76 |
| Zimbabwe |
35 |
37 |
39 |
51 |
49 |
48 |
50 |
50 |
71 |
73 |
| Algeria |
12 |
21 |
17 |
19 |
30 |
27 |
33 |
48 |
56 |
72 |
| Qatar |
16 |
21 |
26 |
27 |
28 |
29 |
30 |
38 |
52 |
72 |
| Uganda |
10 |
12 |
9 |
15 |
20 |
25 |
22 |
49 |
60 |
71 |
| Uruguay |
14 |
15 |
19 |
21 |
56 |
67 |
69 |
60 |
74 |
67 |
| Syria |
12 |
31 |
31 |
26 |
48 |
46 |
56 |
55 |
44 |
60 |
| Zambia |
9 |
7 |
15 |
11 |
20 |
27 |
33 |
33 |
38 |
53 |
| Latvia |
15 |
12 |
15 |
14 |
21 |
21 |
29 |
28 |
31 |
50 |
| Bahamas, The |
15 |
20 |
17 |
18 |
19 |
16 |
15 |
21 |
33 |
47 |
| Slovenia |
22 |
23 |
27 |
16 |
16 |
15 |
18 |
16 |
26 |
46 |
| Cameroon |
19 |
21 |
23 |
22 |
31 |
24 |
31 |
36 |
40 |
46 |
| Iceland |
26 |
43 |
53 |
53 |
51 |
69 |
68 |
69 |
71 |
45 |
| Ethiopia |
17 |
20 |
14 |
20 |
26 |
32 |
28 |
29 |
32 |
43 |
| Macedonia |
12 |
12 |
23 |
14 |
20 |
20 |
13 |
10 |
26 |
42 |
| Saint Kitts and Nevis |
23 |
26 |
26 |
25 |
20 |
21 |
37 |
33 |
36 |
40 |
| Bolivia |
12 |
13 |
20 |
18 |
22 |
26 |
33 |
33 |
36 |
39 |
| Côte-d’Ivoire, Republic of |
23 |
22 |
20 |
10 |
17 |
18 |
25 |
26 |
27 |
36 |
| Senegal |
20 |
24 |
30 |
13 |
18 |
27 |
37 |
20 |
19 |
34 |
| Bermuda |
6 |
14 |
10 |
14 |
10 |
13 |
19 |
25 |
28 |
34 |
| Botswana, Republic of |
5 |
8 |
12 |
12 |
14 |
25 |
19 |
23 |
19 |
32 |
| Paraguay |
13 |
12 |
11 |
7 |
14 |
26 |
20 |
17 |
29 |
32 |
| Lithuania |
28 |
20 |
25 |
19 |
40 |
34 |
29 |
30 |
31 |
31 |
| Burkina Faso |
27 |
32 |
27 |
27 |
21 |
18 |
19 |
15 |
19 |
27 |
| Gabon |
9 |
12 |
9 |
6 |
5 |
7 |
9 |
7 |
10 |
23 |
| Benin, Republic of |
13 |
21 |
28 |
25 |
37 |
40 |
44 |
28 |
9 |
21 |
| Namibia |
14 |
10 |
10 |
13 |
14 |
13 |
29 |
28 |
27 |
20 |
| Yugoslavia (former) |
63 |
99 |
105 |
83 |
93 |
105 |
59 |
39 |
24 |
19 |
| Madagascar |
7 |
7 |
11 |
13 |
9 |
9 |
9 |
12 |
13 |
17 |
| Estonia |
20 |
20 |
7 |
9 |
13 |
16 |
38 |
17 |
12 |
16 |
| Luxembourg |
5 |
6 |
10 |
7 |
9 |
8 |
18 |
11 |
14 |
15 |
| Kazakhstan |
9 |
11 |
12 |
12 |
14 |
10 |
15 |
14 |
18 |
15 |
| Congo, Democratique Republic of |
5 |
7 |
7 |
10 |
8 |
8 |
7 |
13 |
10 |
13 |
| Mali |
7 |
21 |
18 |
14 |
13 |
10 |
12 |
11 |
16 |
12 |
| Guinea, Republic of |
13 |
18 |
16 |
14 |
13 |
15 |
9 |
8 |
10 |
10 |
| Country not stated |
559 |
689 |
632 |
661 |
728 |
897 |
1,245 |
1,902 |
2,889 |
5,880 |
| Other countries |
210 |
257 |
301 |
258 |
303 |
362 |
455 |
547 |
1,013 |
1,342 |
| Total |
82,111 |
89,793 |
96,525 |
101,259 |
109,860 |
125,367 |
141,032 |
161,295 |
199,942 |
251,235 |