(thousands of 20-foot equivalent units)
| Port | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 |
|---|---|---|---|---|---|---|---|---|---|
| Los Angeles, CA | 1,639 | 1,627 | 1,786 | 1,849 | 1,873 | 2,085 | 2,293 | 2,552 | 3,228 |
| Long Beach, CA | 1,356 | 1,543 | 1,939 | 2,137 | 2,357 | 2,673 | 2,852 | 3,048 | 3,203 |
| New York, NY | 1,294 | 1,306 | 1,404 | 1,537 | 1,533 | 1,738 | 1,884 | 2,027 | 2,201 |
| Charleston, SC | 564 | 579 | 655 | 758 | 801 | 955 | 1,035 | 1,170 | 1,246 |
| Oakland, CA | 746 | 772 | 879 | 919 | 803 | 843 | 902 | 915 | 989 |
| Seattle, WA | 743 | 781 | 967 | 993 | 939 | 953 | 977 | 962 | 959 |
| Norfolk, VA | 519 | 519 | 570 | 647 | 681 | 770 | 793 | 829 | 851 |
| Houston, TX | 368 | 392 | 419 | 489 | 538 | 609 | 657 | 714 | 733 |
| Savannah, GA | 387 | 406 | 418 | 445 | 456 | 529 | 558 | 625 | 720 |
| Miami, FL | 418 | 469 | 497 | 497 | 505 | 624 | 603 | 618 | 683 |
| Total top 10 ports | 8,035 | 8,394 | 9,534 | 10,271 | 10,486 | 11,779 | 12,553 | 13,459 | 14,813 |
| Top 10 as a percentage of total | 76% | 69% | 72% | 77% | 71% | 76% | 81% | 81% | 83% |
| Total all ports | 10,583 | 12,238 | 13,173 | 13,328 | 14,794 | 15,556 | 15,556 | 16,564 | 17,938 |
SOURCES: Journal of Commerce, Port Import/Export Reporting Service (PIERS), various data files.