Table 11. Master's degrees awarded to male U.S. citizens and permanent residents, by field of degree, ethnicity, and race of recipients: 2005–15

Field 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015
U.S. citizens and permanent residents, all fieldsa 192,090 198,115 200,992 207,325 217,598 230,698 244,503 254,109 250,928 248,227 243,739
Science and engineering 48,522 50,008 50,671 51,489 54,161 56,823 61,839 67,113 69,002 69,986 70,159
Science 33,782 35,389 35,644 36,231 37,884 39,769 43,206 47,049 49,205 50,201 51,197
Computer sciences 7,913 7,727 7,517 7,212 7,195 7,413 7,858 8,585 9,422 9,741 10,168
Geosciences 823 824 834 793 762 823 952 1,053 1,079 1,160 1,144
Atmospheric sciences 115 105 101 111 123 112 123 128 129 127 140
Earth sciences 617 619 603 560 513 554 681 760 773 844 814
Ocean sciences 91 100 130 122 126 157 148 165 177 189 190
Life sciences 11,985 12,929 12,899 13,185 14,230 15,064 16,455 18,362 19,554 20,656 21,518
Agricultural sciences 1,780 1,784 1,750 1,726 1,913 2,098 2,225 2,551 2,399 2,434 2,347
Biological sciences 2,721 3,073 2,946 3,323 3,385 3,665 3,912 4,270 4,698 4,947 5,084
Health sciences 7,484 8,072 8,203 8,136 8,932 9,301 10,318 11,541 12,457 13,275 14,087
Mathematical sciences 1,609 1,740 1,929 1,881 1,927 2,143 2,339 2,452 2,607 2,522 2,676
Physical sciences 1,654 1,772 1,791 1,868 1,749 1,834 1,892 1,993 2,101 1,974 2,053
Astronomy 67 59 68 78 69 73 81 65 70 71 75
Chemistry 650 732 766 798 770 758 809 910 871 829 911
Physics 853 901 891 919 840 932 916 933 1,102 1,004 1,002
Other physical sciences 84 80 66 73 70 71 86 85 58 70 65
Social sciences 9,798 10,397 10,674 11,292 12,021 12,492 13,710 14,604 14,442 14,148 13,638
Anthropology 333 346 332 325 358 343 338 366 318 352 349
Economics 962 986 990 1,147 1,105 1,171 1,351 1,408 1,294 1,268 1,214
Political science 832 925 977 1,012 1,024 1,063 1,239 1,246 1,184 1,148 1,027
Psychology 3,409 3,524 3,789 3,785 4,245 4,220 4,553 4,871 5,056 5,134 4,909
Sociology 425 400 418 452 477 414 468 523 484 459 422
Other social sciences 3,837 4,216 4,168 4,571 4,812 5,281 5,761 6,190 6,106 5,787 5,717
Engineering 14,740 14,619 15,027 15,258 16,277 17,054 18,633 20,064 19,797 19,785 18,962
Aerospace, aeronautical, and astronautical engineering 526 568 599 654 708 712 836 935 837 826 849
Bioengineering 373 470 548 521 572 574 654 833 846 845 936
Chemical engineering 425 449 388 335 332 406 485 517 495 531 530
Civil engineering 1,863 1,862 1,796 1,824 1,963 2,150 2,629 2,924 2,856 2,792 2,433
Electrical, electronics, and communications engineering 3,264 3,098 3,157 3,155 3,029 3,000 3,195 3,186 3,068 3,005 2,882
Industrial and manufacturing engineering 1,564 1,505 1,578 1,526 1,634 2,045 2,069 2,292 2,324 2,381 2,082
Materials science engineering 281 277 302 272 298 312 332 340 371 381 374
Mechanical engineering 2,382 2,346 2,402 2,513 2,409 2,651 3,139 3,285 3,205 3,208 3,271
Other engineering 4,062 4,044 4,257 4,458 5,332 5,204 5,294 5,752 5,795 5,816 5,605
Non-science and engineering 143,568 148,107 150,321 155,836 163,437 173,875 182,664 186,996 181,926 178,241 173,580
Education 39,645 41,555 41,250 41,288 41,981 43,342 44,277 43,753 40,440 38,591 36,876
Humanities 14,832 15,627 16,058 18,085 19,491 21,502 22,383 22,928 23,740 23,281 22,642
Technologies 2,310 2,464 2,489 2,548 2,706 3,511 3,678 4,045 4,409 4,678 5,040
Professional/other/unknown 86,781 88,461 90,524 93,915 99,259 105,520 112,326 116,270 113,337 111,691 109,022
Hispanic or Latino, all fields 11,278 11,730 12,406 12,741 13,988 15,239 16,644 18,045 18,937 20,197 20,943
Science and engineering 2,750 2,890 2,923 3,098 3,236 3,565 4,191 4,663 5,230 5,592 6,015
Science 1,918 2,077 2,029 2,203 2,279 2,484 2,913 3,198 3,693 3,958 4,280
Computer sciences 363 358 368 355 353 492 481 585 626 685 783
Geosciences 23 32 21 33 21 25 49 52 46 59 53
Atmospheric sciences 2 2 2 5 2 1 3 5 4 8 5
Earth sciences 19 20 16 19 13 18 35 38 36 44 35
Ocean sciences 2 10 3 9 6 6 11 9 6 7 13
Life sciences 695 774 744 805 837 886 1,035 1,159 1,374 1,592 1,713
Agricultural sciences 83 80 77 72 90 106 123 135 121 124 126
Biological sciences 128 160 137 170 185 195 219 257 309 364 368
Health sciences 484 534 530 563 562 585 693 767 944 1,104 1,219
Mathematical sciences 70 107 107 106 98 110 143 150 190 181 203
Physical sciences 84 92 95 95 102 96 111 90 135 126 153
Astronomy 1 3 2 4 2 1 4 2 4 5 4
Chemistry 45 45 47 41 44 49 56 36 57 59 68
Physics 36 43 45 46 54 44 48 50 71 58 81
Other physical sciences 2 1 1 4 2 2 3 2 3 4 0
Social sciences 683 714 694 809 868 875 1,094 1,162 1,322 1,315 1,375
Anthropology 23 21 22 25 24 27 31 32 35 27 34
Economics 68 63 57 57 57 51 76 90 107 82 94
Political science 50 54 57 61 80 65 92 96 104 116 89
Psychology 269 274 261 345 342 341 432 404 528 512 556
Sociology 42 41 35 33 59 35 60 68 56 65 52
Other social sciences 231 261 262 288 306 356 403 472 492 513 550
Engineering 832 813 894 895 957 1,081 1,278 1,465 1,537 1,634 1,735
Aerospace, aeronautical, and astronautical engineering 31 23 31 27 29 37 54 58 65 63 72
Bioengineering 16 31 27 28 32 23 36 53 58 48 70
Chemical engineering 19 22 21 20 19 23 27 23 33 37 47
Civil engineering 119 118 122 124 138 163 187 226 254 284 269
Electrical, electronics, and communications engineering 178 185 193 198 182 178 207 256 242 259 236
Industrial and manufacturing engineering 155 128 152 166 174 220 215 280 254 303 277
Materials science engineering 11 12 13 10 8 14 22 16 34 26 33
Mechanical engineering 124 122 140 126 149 165 185 232 246 240 273
Other engineering 179 172 195 196 226 258 345 321 351 374 458
Non-science and engineering 8,528 8,840 9,483 9,643 10,752 11,674 12,453 13,382 13,707 14,605 14,928
Education 2,629 2,694 2,818 2,731 2,939 3,044 3,031 3,106 3,219 3,157 3,343
Humanities 750 802 854 912 1,080 1,194 1,314 1,419 1,508 1,714 1,657
Technologies 109 157 142 169 217 294 260 272 317 346 374
Professional/other/unknown 5,040 5,187 5,669 5,831 6,516 7,142 7,848 8,585 8,663 9,388 9,554
Not Hispanic or Latino, all fields
American Indian or Alaska Native, all fields 1,031 1,103 1,107 1,120 1,167 1,228 1,242 1,148 1,149 1,098 1,110
Science and engineering 245 269 271 264 265 283 298 282 284 285 272
Science 188 202 218 202 195 222 235 219 228 241 231
Computer sciences 28 42 34 35 24 35 37 34 31 34 40
Geosciences 5 3 6 3 7 3 11 8 11 6 3
Atmospheric sciences 1 0 1 0 0 0 1 0 2 0 0
Earth sciences 4 2 5 3 5 3 7 8 7 3 3
Ocean sciences 0 1 0 0 2 0 3 0 2 3 0
Life sciences 71 85 78 91 82 91 92 85 104 113 110
Agricultural sciences 13 19 12 11 11 19 13 17 11 12 14
Biological sciences 11 15 18 28 15 24 17 16 17 19 21
Health sciences 47 51 48 52 56 48 62 52 76 82 75
Mathematical sciences 3 7 8 4 6 4 7 8 6 4 5
Physical sciences 6 9 6 4 11 7 9 7 7 9 4
Astronomy 0 0 0 0 1 1 0 0 0 0 0
Chemistry 3 6 3 2 2 4 4 4 3 7 3
Physics 2 3 2 2 7 2 3 2 4 2 1
Other physical sciences 1 0 1 0 1 0 2 1 0 0 0
Social sciences 75 56 86 65 65 82 79 77 69 75 69
Anthropology 6 7 8 5 5 6 8 5 4 3 1
Economics 5 2 4 6 5 4 4 3 3 1 1
Political science 6 4 7 3 7 11 5 3 5 3 3
Psychology 29 17 29 18 20 30 27 20 23 35 26
Sociology 3 1 3 3 2 4 3 5 2 3 4
Other social sciences 26 25 35 30 26 27 32 41 32 30 34
Engineering 57 67 53 62 70 61 63 63 56 44 41
Aerospace, aeronautical, and astronautical engineering 2 8 4 0 5 6 3 1 6 3 3
Bioengineering 0 1 1 1 1 1 2 3 0 5 0
Chemical engineering 2 2 4 2 3 2 1 1 1 0 0
Civil engineering 6 12 8 4 13 6 11 11 9 8 5
Electrical, electronics, and communications engineering 14 9 4 11 10 15 7 10 7 5 4
Industrial and manufacturing engineering 11 8 9 6 8 8 12 10 9 6 7
Materials science engineering 1 1 0 2 0 0 0 0 1 0 1
Mechanical engineering 5 9 8 9 6 9 12 9 8 6 4
Other engineering 16 17 15 27 24 14 15 18 15 11 17
Non-science and engineering 786 834 836 856 902 945 944 866 865 813 838
Education 199 276 261 262 241 253 249 213 200 206 198
Humanities 86 94 82 90 86 113 125 94 100 91 96
Technologies 17 23 25 19 18 32 30 21 25 31 53
Professional/other/unknown 484 441 468 485 557 547 540 538 540 485 491
Asian or Pacific Islander, all fields 13,313 13,933 14,421 15,040 16,115 16,929 17,631 18,412 18,366 18,023 17,805
Science and engineering 5,587 5,585 5,736 5,796 6,393 6,465 6,870 7,122 7,484 7,443 7,569
Science 3,414 3,345 3,377 3,327 3,533 3,734 4,071 4,317 4,660 4,846 5,096
Computer sciences 1,399 1,216 1,212 1,090 1,010 1,001 1,092 1,078 1,243 1,283 1,452
Geosciences 16 14 13 14 8 25 23 16 25 30 28
Atmospheric sciences 2 3 3 2 1 3 5 3 4 1 2
Earth sciences 12 10 8 6 5 15 14 13 15 22 21
Ocean sciences 2 1 2 6 2 7 4 0 6 7 5
Life sciences 1,211 1,245 1,238 1,309 1,577 1,676 1,825 2,007 2,133 2,336 2,424
Agricultural sciences 39 35 54 43 52 72 85 96 73 83 73
Biological sciences 353 342 341 415 459 559 578 630 703 723 805
Health sciences 819 868 843 851 1,066 1,045 1,162 1,281 1,357 1,530 1,546
Mathematical sciences 150 206 234 209 235 253 302 284 336 316 321
Physical sciences 137 115 145 121 146 159 169 155 186 160 163
Astronomy 3 1 2 1 9 4 3 3 5 7 4
Chemistry 77 55 72 70 82 83 100 92 104 99 103
Physics 54 57 71 49 54 68 58 58 77 54 52
Other physical sciences 3 2 0 1 1 4 8 2 0 0 4
Social sciences 501 549 535 584 557 620 660 777 737 721 708
Anthropology 14 11 14 16 12 13 8 6 10 12 10
Economics 78 108 90 120 109 96 111 152 120 112 116
Political science 32 48 28 32 33 46 49 36 50 50 45
Psychology 130 135 142 150 141 151 179 232 209 218 220
Sociology 24 25 15 20 18 17 21 17 28 20 19
Other social sciences 223 222 246 246 244 297 292 334 320 309 298
Engineering 2,173 2,240 2,359 2,469 2,860 2,731 2,799 2,805 2,824 2,597 2,473
Aerospace, aeronautical, and astronautical engineering 45 45 59 60 71 71 95 110 96 90 84
Bioengineering 75 122 131 136 125 163 179 197 203 226 212
Chemical engineering 67 49 47 40 55 63 83 90 90 93 89
Civil engineering 165 152 178 167 164 196 285 335 310 267 244
Electrical, electronics, and communications engineering 742 718 776 726 620 627 712 630 685 550 571
Industrial and manufacturing engineering 214 228 218 224 191 215 246 235 264 242 201
Materials science engineering 45 38 44 39 42 47 45 44 62 61 59
Mechanical engineering 267 292 268 298 285 304 378 364 354 355 379
Other engineering 553 596 638 779 1,307 1,045 776 800 760 713 634
Non-science and engineering 7,726 8,348 8,685 9,244 9,722 10,464 10,761 11,290 10,882 10,580 10,236
Education 854 922 900 870 988 1,019 1,099 1,114 1,080 1,082 1,120
Humanities 506 558 607 744 751 930 915 954 969 972 963
Technologies 118 154 153 137 151 227 224 247 253 221 312
Professional/other/unknown 6,248 6,714 7,025 7,493 7,832 8,288 8,523 8,975 8,580 8,305 7,841
Black or African American, all fields 13,973 14,958 15,685 16,034 17,222 19,155 20,810 22,177 23,662 23,954 23,838
Science and engineering 2,656 2,870 3,032 3,125 3,319 3,639 3,969 4,427 4,945 5,243 5,463
Science 2,069 2,266 2,408 2,443 2,652 2,875 3,153 3,559 4,039 4,353 4,510
Computer sciences 524 499 553 565 564 648 730 840 1,087 1,137 1,215
Geosciences 12 10 17 15 20 10 25 27 32 26 26
Atmospheric sciences 2 2 0 2 4 1 2 2 6 4 2
Earth sciences 8 8 13 11 12 7 19 22 23 18 24
Ocean sciences 2 0 4 2 4 2 4 3 3 4 0
Life sciences 615 784 824 884 991 1,067 1,194 1,381 1,576 1,765 1,903
Agricultural sciences 31 44 48 43 62 66 86 74 85 87 88
Biological sciences 94 127 120 152 141 158 206 208 224 263 275
Health sciences 490 613 656 689 788 843 902 1,099 1,267 1,415 1,540
Mathematical sciences 75 76 82 75 69 106 95 106 141 118 131
Physical sciences 47 80 53 69 72 60 66 89 69 57 65
Astronomy 0 0 0 0 3 0 0 1 1 1 1
Chemistry 17 44 28 48 41 41 32 58 30 35 36
Physics 28 34 24 20 26 19 31 24 34 18 26
Other physical sciences 2 2 1 1 2 0 3 6 4 3 2
Social sciences 796 817 879 835 936 984 1,043 1,116 1,134 1,250 1,170
Anthropology 5 10 8 5 7 8 7 11 7 9 5
Economics 56 53 44 75 55 68 69 69 78 75 76
Political science 53 71 51 66 64 70 73 89 73 87 73
Psychology 376 337 398 342 442 408 455 531 511 550 507
Sociology 55 48 56 51 61 51 57 54 59 71 54
Other social sciences 251 298 322 296 307 379 382 362 406 458 455
Engineering 587 604 624 682 667 764 816 868 906 890 953
Aerospace, aeronautical, and astronautical engineering 17 19 18 22 15 22 21 15 19 24 16
Bioengineering 8 11 21 15 19 19 24 29 23 20 31
Chemical engineering 27 16 9 13 10 21 18 22 24 21 25
Civil engineering 49 55 53 58 56 76 83 110 99 111 99
Electrical, electronics, and communications engineering 146 136 153 178 155 150 196 175 162 147 159
Industrial and manufacturing engineering 86 99 93 93 99 143 139 135 143 162 160
Materials science engineering 9 8 6 9 15 8 9 11 10 8 14
Mechanical engineering 64 70 67 89 66 68 76 91 78 87 89
Other engineering 181 190 204 205 232 257 250 280 348 310 360
Non-science and engineering 11,317 12,088 12,653 12,909 13,903 15,516 16,841 17,750 18,717 18,711 18,375
Education 3,418 3,617 3,634 3,476 3,565 3,844 4,011 3,996 4,052 3,977 3,882
Humanities 708 761 754 942 1,041 1,339 1,441 1,636 1,696 1,850 1,840
Technologies 216 230 227 249 251 323 339 372 465 525 511
Professional/other/unknown 6,975 7,480 8,038 8,242 9,046 10,010 11,050 11,746 12,504 12,359 12,142
White, all fields 131,299 133,554 132,933 135,927 140,823 147,710 156,536 162,150 159,196 156,602 152,703
Science and engineering 32,494 33,241 33,445 33,591 34,717 35,935 39,463 43,249 43,617 43,987 43,773
Science 22,689 23,615 23,748 23,890 24,690 25,425 27,682 30,259 31,183 31,521 31,785
Computer sciences 4,507 4,495 4,322 4,062 4,022 4,053 4,301 4,750 5,155 5,238 5,488
Geosciences 711 704 719 672 651 683 772 874 888 940 950
Atmospheric sciences 104 93 91 98 109 100 108 112 105 103 117
Earth sciences 530 528 520 474 438 462 552 629 633 687 674
Ocean sciences 77 83 108 100 104 121 112 133 150 150 159
Life sciences 8,469 8,906 8,792 8,927 9,431 9,800 10,644 11,962 12,571 12,958 13,251
Agricultural sciences 1,501 1,489 1,427 1,456 1,590 1,648 1,765 2,009 1,919 1,916 1,854
Biological sciences 1,942 2,186 2,069 2,194 2,197 2,327 2,460 2,753 3,008 3,111 3,117
Health sciences 5,026 5,231 5,296 5,277 5,644 5,825 6,419 7,200 7,644 7,931 8,280
Mathematical sciences 1,153 1,203 1,324 1,280 1,314 1,435 1,540 1,641 1,666 1,688 1,754
Physical sciences 1,232 1,328 1,313 1,379 1,230 1,289 1,352 1,469 1,515 1,455 1,463
Astronomy 54 47 53 64 46 56 62 51 54 52 59
Chemistry 454 531 551 573 535 494 536 647 603 556 625
Physics 649 678 647 687 595 682 694 702 809 793 731
Other physical sciences 75 72 62 55 54 57 60 69 49 54 48
Social sciences 6,617 6,979 7,278 7,570 8,042 8,165 9,073 9,563 9,388 9,242 8,879
Anthropology 253 251 251 237 278 251 239 275 222 253 261
Economics 595 589 640 689 730 681 879 889 826 840 783
Political science 609 633 724 711 722 741 875 869 829 776 710
Psychology 2,302 2,444 2,598 2,552 2,831 2,790 2,912 3,056 3,213 3,294 3,128
Sociology 269 265 265 303 298 266 283 329 293 267 251
Other social sciences 2,589 2,797 2,800 3,078 3,183 3,436 3,885 4,145 4,005 3,812 3,746
Engineering 9,805 9,626 9,697 9,701 10,027 10,510 11,781 12,990 12,434 12,466 11,988
Aerospace, aeronautical, and astronautical engineering 398 425 443 488 548 524 597 705 596 599 620
Bioengineering 243 255 318 279 332 310 347 475 480 472 533
Chemical engineering 273 328 276 227 212 261 310 333 311 342 318
Civil engineering 1,388 1,398 1,296 1,339 1,409 1,492 1,866 2,015 1,884 1,883 1,642
Electrical, electronics, and communications engineering 1,864 1,759 1,722 1,707 1,671 1,645 1,720 1,807 1,674 1,612 1,628
Industrial and manufacturing engineering 930 897 930 901 960 1,188 1,183 1,391 1,385 1,412 1,265
Materials science engineering 198 197 216 186 207 214 229 237 239 264 239
Mechanical engineering 1,731 1,658 1,725 1,772 1,703 1,854 2,231 2,339 2,230 2,190 2,227
Other engineering 2,780 2,709 2,771 2,802 2,985 3,022 3,298 3,688 3,635 3,692 3,516
Non-science and engineering 98,805 100,313 99,488 102,336 106,106 111,775 117,073 118,901 115,579 112,615 108,930
Education 28,836 29,830 29,018 28,963 29,180 29,845 30,448 30,132 27,854 26,475 24,806
Humanities 11,428 11,832 12,122 13,460 14,428 15,453 16,176 16,320 16,760 16,285 15,650
Technologies 1,656 1,700 1,686 1,682 1,814 2,278 2,382 2,688 2,878 3,003 3,276
Professional/other/unknown 56,885 56,951 56,662 58,231 60,684 64,199 68,067 69,761 68,087 66,852 65,198
Other race or unknown, all fields 21,196 22,837 24,440 26,463 28,283 30,437 31,640 32,177 29,618 28,353 27,340
Science and engineering 4,790 5,153 5,264 5,615 6,231 6,936 7,048 7,370 7,442 7,436 7,067
Science 3,504 3,884 3,864 4,166 4,535 5,029 5,152 5,497 5,402 5,282 5,295
Computer sciences 1,092 1,117 1,028 1,105 1,222 1,184 1,217 1,298 1,280 1,364 1,190
Geosciences 56 61 58 56 55 77 72 76 77 99 84
Atmospheric sciences 4 5 4 4 7 7 4 6 8 11 14
Earth sciences 44 51 41 47 40 49 54 50 59 70 57
Ocean sciences 8 5 13 5 8 21 14 20 10 18 13
Life sciences 924 1,135 1,223 1,169 1,312 1,544 1,665 1,768 1,796 1,892 2,117
Agricultural sciences 113 117 132 101 108 187 153 220 190 212 192
Biological sciences 193 243 261 364 388 402 432 406 437 467 498
Health sciences 618 775 830 704 816 955 1,080 1,142 1,169 1,213 1,427
Mathematical sciences 158 141 174 207 205 235 252 263 268 215 262
Physical sciences 148 148 179 200 188 223 185 183 189 167 205
Astronomy 9 8 11 9 8 11 12 8 6 6 7
Chemistry 54 51 65 64 66 87 81 73 74 73 76
Physics 84 86 102 115 104 117 82 97 107 79 111
Other physical sciences 1 3 1 12 10 8 10 5 2 9 11
Social sciences 1,126 1,282 1,202 1,429 1,553 1,766 1,761 1,909 1,792 1,545 1,437
Anthropology 32 46 29 37 32 38 45 37 40 48 38
Economics 160 171 155 200 149 271 212 205 160 158 144
Political science 82 115 110 139 118 130 145 153 123 116 107
Psychology 303 317 361 378 469 500 548 628 572 525 472
Sociology 32 20 44 42 39 41 44 50 46 33 42
Other social sciences 517 613 503 633 746 786 767 836 851 665 634
Engineering 1,286 1,269 1,400 1,449 1,696 1,907 1,896 1,873 2,040 2,154 1,772
Aerospace, aeronautical, and astronautical engineering 33 48 44 57 40 52 66 46 55 47 54
Bioengineering 31 50 50 62 63 58 66 76 82 74 90
Chemical engineering 37 32 31 33 33 36 46 48 36 38 51
Civil engineering 136 127 139 132 183 217 197 227 300 239 174
Electrical, electronics, and communications engineering 320 291 309 335 391 385 353 308 298 432 284
Industrial and manufacturing engineering 168 145 176 136 202 271 274 241 269 256 172
Materials science engineering 17 21 23 26 26 29 27 32 25 22 28
Mechanical engineering 191 195 194 219 200 251 257 250 289 330 299
Other engineering 353 360 434 449 558 608 610 645 686 716 620
Non-science and engineering 16,406 17,684 19,176 20,848 22,052 23,501 24,592 24,807 22,176 20,917 20,273
Education 3,709 4,216 4,619 4,986 5,068 5,337 5,439 5,192 4,035 3,694 3,527
Humanities 1,354 1,580 1,639 1,937 2,105 2,473 2,412 2,505 2,707 2,369 2,436
Technologies 194 200 256 292 255 357 443 445 471 552 514
Professional/other/unknown 11,149 11,688 12,662 13,633 14,624 15,334 16,298 16,665 14,963 14,302 13,796