1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
Total
City of Plano, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
21
City of Tucson, AZ
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
21
Denton County, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
21
Las Vegas Convention & Visitors Authority,
NV
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
21
Orange County, FL
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
21
Washoe County, NV
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
21
City of College Station, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
20
City of Denton, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19
City of Garland, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19
City of Richardson, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19
City of San Antonio, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19
Tarrant County, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19
City of Lewisville, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
18
City of Scottsdale, AZ
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
18
Gwinnett County, GA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
18
Loudoun County, VA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
18
City of Edmonton, Alberta, CANADA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
17
City of Sunnyvale, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
17
County of Ventura, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
17
Fulton County Government, GA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
17
Williamson County, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
17
City of Allen, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
City of San Diego, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
City of University Park, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
County of San Bernardino, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
County of San Diego, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
Irvine Ranch Water District, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
19
Clark County School District, NV
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
15
Orange County Sanitation District, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
15
Seminole County, FL
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
15
City of Mesquite, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
14
Collin County, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
14
Washoe County School District, NV
1
1
1
1
County of Placer, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
14
County of Riverside, CA
1
1
1
1
1
1
1
1
1
1
1
1
1
1
14
Lansing Community College, MI
1
1
1
1
1
1
1
1
1
1
1
1
1
1
14
City of Arlington, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
13
City of Rochester Hills, MI
1
1
1
1
1
1
1
1
1
1
1
1
1
13
1
1
1
1
1
1
1
1
1
1
1
1
1
13
1
1
1
1
1
1
1
1
1
1
1
1
1
13
1
1
1
1
1
1
1
1
1
1
1
1
17
Baltimore County Public Schools, MD
1
1
1
1
1
1
1
1
1
1
1
1
12
City of Chandler, AZ
1
1
1
1
1
1
1
1
1
1
1
1
12
City of Frisco, TX
1
1
1
1
1
1
1
1
1
1
1
1
12
City of Mesa, AZ
1
1
1
1
1
1
1
1
1
1
1
1
12
City of Roswell, GA
1
1
1
1
1
1
1
1
1
1
1
1
12
City of St. Petersburg, FL
1
1
1
1
1
1
1
1
1
1
1
1
12
Cobb County School District, GA
1
1
1
1
1
1
1
1
1
1
1
1
12
Commonwealth of Virginia, Office of the
Governor
1
1
1
1
1
1
1
1
1
1
1
1
12
Iowa State University, IA
1
1
1
1
1
1
1
1
1
1
1
1
12
Mohave Educational Services Cooperative,
Inc., AZ
Port Authority of New York and New Jersey,
NY & NJ
City of Tempe, AZ
1
1
1
1
1
Mohave County, AZ
1
1
1
1
1
1
1
1
1
1
1
1
12
Old Dominion University, VA
1
1
1
1
1
1
1
1
1
1
1
1
12
Pima County, AZ
1
1
1
1
1
1
1
1
1
1
1
1
12
City of Irvine, CA
1
1
1
1
1
1
1
1
1
1
1
11
City of Riverside, CA
1
1
1
1
1
1
1
1
1
1
1
11
Collin County Community College District, TX
1
1
1
1
1
1
1
1
1
1
1
11
County of Roanoke, VA
1
1
1
1
1
1
1
1
1
1
1
11
1
1
1
1
1
1
1
1
1
1
12
Bernalillo County, NM
1
1
1
1
1
1
1
1
1
1
10
City of Tampa, FL
1
1
1
1
1
1
1
1
1
1
10
Inter-American Development Bank,
Washington, DC
1
1
1
1
1
1
1
1
1
1
10
Potter County, TX
1
1
1
1
1
1
1
1
1
1
10
Union Sanitary District, CA
1
1
1
1
1
1
1
1
1
1
10
1
1
1
1
1
1
1
1
1
10
Central Arizona Project, AZ
1
1
1
1
1
1
1
1
1
9
School District of Palm Beach County, FL
1
1
1
1
1
1
1
1
1
9
Town of Oro Valley, AZ
1
1
1
1
1
1
1
1
1
9
Metropolitan Water District of Southern
California, CA
California State Polytechnic University, CA
1
1
1
University of Nevada, Las Vegas, NV
1
1
1
1
1
1
1
1
9
1
1
1
1
1
1
1
1
16
Arizona State University, AZ
1
1
1
1
1
1
1
1
8
City of Rancho Cucamonga, CA
1
1
1
1
1
1
1
1
8
Howard County Government Office of
Purchasing, MD
1
1
1
1
1
1
1
1
8
San Diego Unified Port District, CA
1
1
1
1
1
1
1
1
8
1
1
1
1
1
1
1
12
City of Huntsville
1
1
1
1
1
1
1
7
City of North Richland Hills, TX
1
1
1
1
1
1
1
7
San Diego County Regional Airport
Authority, CA
1
1
1
1
1
1
1
7
San Diego Unified School District, CA
1
1
1
1
1
1
1
7
Spring Independent School District, TX
1
1
1
1
1
1
1
7
Tacoma Public Schools, WA
1
1
1
1
1
1
1
7
Dallas/Ft. Worth Int’l Airport, TX
1
1
1
1
1
1
Charlotte County BOC, FL
1
County of Sacramento, CA
Orange County Fire Authority, CA
1
1
City of Livermore, CA
City of Portland, OR
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
12
1
1
1
1
1
1
1
1
1
1
1
12
1
1
1
1
1
1
1
1
1
1
11
1
1
1
1
1
1
8
1
1
Frederick County, MD
1
Fulton County Schools, GA
1
1
1
1
1
1
1
1
1
1
7
1
1
1
1
1
1
1
1
1
13
1
1
1
1
1
1
1
1
1
9
1
1
1
1
1
1
8
1
1
1
1
1
1
9
1
1
1
1
1
1
7
1
1
1
1
1
1
7
1
1
1
1
1
1
7
City of Flagstaff, AZ
1
1
1
1
1
1
6
City of Victoria, TX
1
1
1
1
1
1
6
Georgia Building Authority
1
1
1
1
1
1
6
University of California – Merced, CA
1
1
1
1
1
1
6
Workforce Solutions for North Central Texas,
TX
1
1
1
1
1
1
6
1
1
1
1
1
12
1
1
1
1
1
7
Alamo Colleges, TX
1
1
1
1
1
5
City of Southlake, TX
1
1
1
1
1
5
South Florida Regional Transportation
Authority (SFRTA), FL
Central Contra Costa Sanitary District, CA
1
Georgia Technology Authority, GA
1
Kern County, CA
City of Ft. Lauderdale, FL
County of Alameda, CA
1
1
Orange County Transportation Authority, CA
Cleveland Metroparks, OH
1
1
1
1
1
1
1
1
1
1
1
1
1
County of Sonoma, CA
1
1
1
1
1
5
Dallas Area Rapid Transit (DART), TX
1
1
1
1
1
5
Montgomery County Public Schools, MD
1
1
1
1
1
5
Newton County School System, GA
1
1
1
1
1
5
San Jacinto River Authority, TX
1
1
1
1
1
5
Harris County, TX
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
15
Johnson County, KS
1
1
1
1
1
1
1
1
1
9
Rensselaer Polytechnic Institute, NY
1
1
1
1
1
1
1
1
1
9
1
1
1
1
1
1
1
7
1
1
1
1
1
7
1
1
1
1
1
5
1
1
1
1
6
Bi-State Development Agency, dba Metro, MO
1
1
1
1
4
City of Burbank, CA
1
1
1
1
4
City of Concord, CA
1
1
1
1
4
City of Memphis, TN
1
1
1
1
4
Hillsborough County Aviation Authority, FL
1
1
1
1
4
City of Las Vegas, NV
Maricopa County, AZ
1
1
School Board of Orange County, FL
City of Alpharetta, GA
1
1
McAllen Independent School District, TX
1
1
1
1
4
Montgomery County, MD
1
1
1
1
4
Northside Independent School District, TX
1
1
1
1
4
Pinellas County BOCC, FL
1
1
1
1
4
West Virginia Purchasing Division, WV
1
1
1
1
4
Cal Poly State University, San Luis Obispo,
CA
1
Eastern Municipal Water District, CA
1
County of Volusia, FL
1
State of Alaska, AK
1
1
1
1
1
1
1
1
1
1
1
1
1
10
1
1
1
1
1
6
1
1
1
1
9
1
1
1
1
1
1
7
1
1
1
1
1
6
1
1
1
1
9
1
1
1
8
1
1
1
4
1
1
1
4
1
1
1
7
City of Airdrie, AB Canada
1
1
1
3
City of Austin, TX
1
1
1
3
City of Santa Clarita, CA
1
1
Broward County, FL
1
City of San Jose, CA
1
1
1
1
1
County of Orange, CA
1
University of Iowa, IA
City of Grapevine, TX
1
1
1
1
1
1
1
1
1
City of El Paso, TX
1
1
1
3
City of Independence, MO
1
1
1
3
City of La Porte, TX
1
1
1
3
City of Naples, FL
1
1
1
3
City of Palm Beach Gardens, FL
1
1
1
3
Cornell Procurement Services, NY
1
1
1
3
Defence Construction Canada
1
1
1
3
Fairfax County Public Schools, VA
1
1
1
3
La Joya Independent School District, TX
1
1
1
3
Manatee County Government, FL
1
1
1
3
Ohio Public Employees Retirement System,
OH
1
1
1
3
Province of Nova Scotia, Canada
1
1
1
3
San Diego County Water Authority, CA
1
1
1
3
Town of Prosper, TX
1
1
1
3
University of Florida
1
1
1
3
City of Fort Worth, TX
Arapahoe County, CO
1
1
1
1
1
1
1
1
1
1
1
10
1
1
1
1
1
1
7
Anne Arundel County Public Schools, MD
1
1
1
1
1
1
6
1
1
1
3
1
1
4
1
1
8
BC Housing
1
1
2
CENTRAL FLORIDA EXPRESSWAY AUTHORITY
1
1
2
City of Clermont
1
1
2
City of Red Deer
1
1
2
City of Redlands
1
1
2
City of Sarasota
1
1
2
Contra Costa County
1
1
2
County of Monterey
1
1
2
County of San Luis Obispo
1
1
2
Florida State University
1
1
2
Granite School District
1
1
2
Gwinnett County Public Schools
1
1
2
Howard County Public School System
1
1
2
San Jacinto Community College District, TX
Smith County, TX
City of Lompoc, CA
1
1
1
1
1
1
1
1
Northeast Ohio Regional Sewer District
1
1
2
San Joaquin County
1
1
2
Sarasota County
1
1
2
Snohomish County
1
1
2
Town of Little Elm
1
1
2
TXDOT
1
1
2
University of Colorado
1
1
2
University of Maine System
1
1
2
City of Wichita, KS
1
1
1
1
1
1
1
1
1
1
1
1
15
1
1
1
1
1
1
1
1
1
1
1
1
13
1
1
1
1
1
1
6
1
1
1
3
1
1
13
1
1
3
The George Washington University, VA
1
1
2
University of California – San Diego, CA
1
1
2
1
5
Miami- Dade County, FL
1
1
1
1
City of Olathe, KS
Palm Beach County Sheriff's Office
County of Los Angeles, CA
1
1
1
1
1
1
Virginia Beach City Public Schools, VA
California State University, San Marcos, CA
1
1
1
1
1
1
1
1
1
1
State of Iowa
1
1
1
3
1
1
2
1
4
1
4
1
2
Alexandria City Public Schools
1
1
Auburn University
1
1
City of Hurst
1
1
State of Delaware
1
1
Davis School District
1
1
Denton County Transportation Authority
1
1
Frederick County Public Schools
1
1
Houston ISD
1
1
Johnson County, TX
1
1
National Joint Powers Alliance
1
1
Santa Rosa Junior College
1
1
Seattle City Light
1
1
College of Charleston, SC
City of McKinney, TX
Houston Community College, TX
City of Virginia Beach, VA
1
1
1
1
1
1
1