Data / Foundation grants / Willliam H & Mattie Wattis Harris Foundation
Willliam H & Mattie Wattis Harris Foundation: 108 grants to organizations, $740,000 (tax year ended December 2025)
Willliam H & Mattie Wattis Harris Foundation, a private foundation in Las Vegas, NV, paid 108 grants to organizations totaling $740,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on September 23, 2026. The largest was $51,000 to YMCA of Rome-Floyd County in Rome, GA for charitable.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- EIN
- 262841027
- Based in
- Las Vegas, NV
- Assets
- $15,210,116
- Grants paid
- $740,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed September 23, 2026, IRS object ID 202632669349100408. It reported $740,000 in grants paid; 108 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| YMCA of Rome-Floyd County | Rome, GA | Charitable | $51,000 | apps.irs.gov | |
| Blue Rose Ranch | Springfield, CO | Charitable | Animal-related | $24,000 | apps.irs.gov |
| Planned Parenthood Mar Monte | San Jose, CA | Charitable | Health care | $22,000 | apps.irs.gov |
| Save the Manatee | Maitland, FL | Charitable | $18,500 | apps.irs.gov | |
| Habitat for Humanity- Atlanta | Atlanta, GA | Charitable | $15,000 | apps.irs.gov | |
| Pfleger Institute of Environmental Research | Ft Collins, CO | Charitable | $15,000 | apps.irs.gov | |
| Sosa - Safe From Online Sex Abuse | New Haven, CT | Charitable | Crime and legal-related | $15,000 | apps.irs.gov |
| St Johns College | Santa Fe, NM | William rohrbach endowment | $15,000 | apps.irs.gov | |
| National Dance Institute of New Mexico | Albuquerque, NM | Charitable | $14,000 | apps.irs.gov | |
| Wolf Sanctuary | Laporte, CO | Charitable | $14,000 | apps.irs.gov | |
| Your Community Connection | Ogden, UT | Youth family crisis program | $14,000 | apps.irs.gov | |
| Women's Health Innovations of Arizona | Gilbert, AZ | Charitable | $13,000 | apps.irs.gov | |
| Punahau School | Honolulu, HI | Charitable | $12,000 | apps.irs.gov | |
| Weber State University | Ogden, UT | Charitable | $12,000 | apps.irs.gov | |
| 350 Colorado | Boulder, CO | Charitable | Environment | $10,000 | apps.irs.gov |
| Arizona Friends of Foster Children Foundation | Phoenix, AZ | Charitable | Human services | $10,000 | apps.irs.gov |
| Atlanta-Fulton County Zoo | Atlanta, GA | Charitable | Animal-related | $10,000 | apps.irs.gov |
| California Ricelands Waterbird Foundation | Sacramento, CA | Charitable | Animal-related | $10,000 | apps.irs.gov |
| Camp More | Portland, OR | Charitable | Human services | $10,000 | apps.irs.gov |
| Colorado Open Lands | Lakewood, CO | Charitable | Environment | $10,000 | apps.irs.gov |
| Earth Guardians | Boulder, CO | Charitable | Environment | $10,000 | apps.irs.gov |
| Growing Gardens | Boulder, CO | Charitable | Environment | $10,000 | apps.irs.gov |
| Habitat for Humanity- Santa Fe | Santa Fe, NM | Charitable | $10,000 | apps.irs.gov | |
| National Wildlife Federation | Reston, VA | Charitable | Animal-related | $10,000 | apps.irs.gov |
| New Mexico School for the Arts | Santa Fe, NM | Charitable | $10,000 | apps.irs.gov | |
| Plumfield Academy | Sebastopol, CA | Charitable | $10,000 | apps.irs.gov | |
| Project Griph | Colville, WA | Charitable | Animal-related | $10,000 | apps.irs.gov |
| Red Hen Press | Pasadena, CA | Charitable | Arts, culture and humanities | $10,000 | apps.irs.gov |
| Jacksonville Zoological Society | Jacksonville, FL | Charitable | Animal-related | $9,000 | apps.irs.gov |
| American Wild Horse Conservation | Lompoc, CA | Charitable | $8,334 | apps.irs.gov | |
| Snow Leopard Trust | Seattle, WA | Charitable | $8,333 | apps.irs.gov | |
| Desert Tortoise Preserve Committee | Ridgecrest, CA | Charitable | Animal-related | $8,000 | apps.irs.gov |
| Independence Pass Foundation | Carbondale, CO | Charitable | $8,000 | apps.irs.gov | |
| Jazz Aspen Snowmass | Aspen, CO | Charitable | $8,000 | apps.irs.gov | |
| Search Dog Foundation | Santa Paula, CA | Charitable | $8,000 | apps.irs.gov | |
| Naturebridge | Sausalito, CA | Charitable | Environment | $7,500 | apps.irs.gov |
| Oregon Livestock Council | Beavercreek, OR | Charitable | Public safety, disaster preparedness and relief | $7,500 | apps.irs.gov |
| Science and Conservation Center | Billings, MT | Charitable | Animal-related | $7,500 | apps.irs.gov |
| Friends of Belize Bird Rescue | Aventura, FL | Charitable | $7,000 | apps.irs.gov | |
| Friends of Lackota Sanctuary | Ft Collins, CO | Charitable | $7,000 | apps.irs.gov | |
| Parker Learning Gardens | Coburg, OR | Charitable | Education | $7,000 | apps.irs.gov |
| San Diego Wildlife Alliance | San Diego, CA | Charitable | $6,833 | apps.irs.gov | |
| Dothan Miracle League | Dothan, AL | Charitable | $6,500 | apps.irs.gov | |
| Northern Nevada Ems Consortium | Elko, NV | Charitable | $6,500 | apps.irs.gov | |
| Longhopes Donkey Shelter | Bennett, CO | Charitable | Animal-related | $6,000 | apps.irs.gov |
| Musuem of New Mexico Foundation | Santa Fe, NM | Folk art musuem | $6,000 | apps.irs.gov | |
| Aspen Historical Society | Aspen, CO | Charitable | $5,000 | apps.irs.gov | |
| Atlanta Community Food Bank | East Point, GA | Charitable | Food, agriculture and nutrition | $5,000 | apps.irs.gov |
| Bare Bait Dance | Missoula, MT | Charitable | Arts, culture and humanities | $5,000 | apps.irs.gov |
| Bievenidos Food Bank | Denver, CO | Charitable | $5,000 | apps.irs.gov | |
| Caldwell Fine Arts | Caldwell, ID | Charitable | $5,000 | apps.irs.gov | |
| Cancer Foundation of New Mexico | Santa Fe, NM | Charitable | $5,000 | apps.irs.gov | |
| Chance of A Lifetime Colt | Santa Fe, NM | Charitable | $5,000 | apps.irs.gov | |
| Chandler School | Pasadena, CA | Charitable | $5,000 | apps.irs.gov | |
| Colorado Horse Rescue | Longmont, CO | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Donkey Dreams Sanctuary | Littlefield, AZ | Charitable | Food, agriculture and nutrition | $5,000 | apps.irs.gov |
| Edgewood Children's Ranch | Orlando, FL | Charitable | $5,000 | apps.irs.gov | |
| Garden To Table | Louisville, CO | Charitable | $5,000 | apps.irs.gov | |
| Heartwood Haven | Roy, WA | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Los Padres Forest Watch | Santa Barbara, CA | Charitable | Environment | $5,000 | apps.irs.gov |
| Love Wild Horses Foundation | San Rafeal, CA | Charitable | Animal-related | $5,000 | apps.irs.gov |
| National Jewish Health | Denver, CO | Charitable | Health care | $5,000 | apps.irs.gov |
| Pacific Wildlife Care | Morro Bay, CA | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Paws and Stripes | Albuquerque, NM | Charitable | Animal-related | $5,000 | apps.irs.gov |
| The Animal Foundation | Las Vegas, NV | Charitable | Animal-related | $5,000 | apps.irs.gov |
| The Billfish Foundation | Fort Lauderdale, FL | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Wilderness Workshop | Carbondale, CO | Charitable | $5,000 | apps.irs.gov | |
| Wolf Haven International | Tenino, WA | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Youth Rising | Gilbert, AZ | Charitable | Youth development | $5,000 | apps.irs.gov |
| Aspen Sant Fe Ballet | Aspen, CO | Charitable | $4,000 | apps.irs.gov | |
| Boys & Girls Club of Missoula County | Missoula, MT | Charitable | Youth development | $4,000 | apps.irs.gov |
| Equestrian Land Conservative Resource | Lexington, KY | Charitable | $4,000 | apps.irs.gov | |
| Mountain Roots Food Project | Gunnison, CO | Charitable | Food, agriculture and nutrition | $4,000 | apps.irs.gov |
| Tuscon Arizona Boys Chorus | Tuscon, AZ | Charitable | $4,000 | apps.irs.gov | |
| Women's Voices Now | Rolling Hills Estates, CA | Charitable | $4,000 | apps.irs.gov | |
| Camp Not-A-Wheeze | Phoenix, AZ | Charitable | Diseases, disorders and medical disciplines | $3,500 | apps.irs.gov |
| Raptor Rehab of Kentucky | Louisville, KY | Charitable | $3,500 | apps.irs.gov | |
| Aspen Center for Environmental Studies | Aspen, CO | Charitable | Environment | $3,000 | apps.irs.gov |
| Colorado Ballet | Denver, CO | Charitable | Arts, culture and humanities | $3,000 | apps.irs.gov |
| Durango Playfest | Durango, CO | Charitable | Arts, culture and humanities | $3,000 | apps.irs.gov |
| Eye Care for Kids | Las Vegas, NV | Charitable | Diseases, disorders and medical disciplines | $3,000 | apps.irs.gov |
| Future of Fish | San Francisco, CA | Charitable | $3,000 | apps.irs.gov | |
| Holy Cross Education Foundation | Eden Prairie, MN | Scholarships | $3,000 | apps.irs.gov | |
| Marine Mammal Center | Sausalito, CA | Charitable | Animal-related | $3,000 | apps.irs.gov |
| On Pitch Performing Arts | Layton, UT | Charitable | Arts, culture and humanities | $3,000 | apps.irs.gov |
| Neighborhood Housing Services of Southern Nevada | North Las Vegas, NV | Charitable | Housing and shelter | $2,500 | apps.irs.gov |
| New Mexico Community Foundation | Santa Fe, NM | Charitable | Philanthropy, voluntarism and grantmaking foundations | $2,500 | apps.irs.gov |
| Pasadena Humane Society | Pasadena, CA | Charitable | Animal-related | $2,500 | apps.irs.gov |
| Bilingual Education for Central America - Beca | New York, NY | Charitable | $2,000 | apps.irs.gov | |
| Dance Aspen | Aspen, CO | Charitable | Arts, culture and humanities | $2,000 | apps.irs.gov |
| Ecoflight | Aspen, CO | Charitable | Environment | $2,000 | apps.irs.gov |
| Guide Dogs for the Blind | San Rafael, CA | Charitable | Human services | $2,000 | apps.irs.gov |
| International Game Fish Association | Dania Beach, FL | Charitable | Arts, culture and humanities | $2,000 | apps.irs.gov |
| Kentucky Humane Society | Louisville, KY | Charitable | Animal-related | $2,000 | apps.irs.gov |
| Lean All Vegas Horses | Las Vegas, NV | Senior horse sanctuary | $2,000 | apps.irs.gov | |
| Limahuli Gardens and Preserve | Hanalei, HI | Charitable | $2,000 | apps.irs.gov | |
| Mid-City Concerns Inc Meals On Wheels | Spokane, WA | Charitable | $2,000 | apps.irs.gov | |
| Planned Parenthood of the Rocky MTS | Denver, CO | Charitable | $2,000 | apps.irs.gov | |
| Project Helping | Englewood, CO | Charitable | Mental health and crisis intervention | $2,000 | apps.irs.gov |
| Saddlebred Rescue | Hardwick Township, NJ | Charitable | Animal-related | $2,000 | apps.irs.gov |
| Sutainable Harvest | Washington, DC | Charitable | $2,000 | apps.irs.gov | |
| The Asher House | Salem, OR | Charitable | Animal-related | $2,000 | apps.irs.gov |
| Three Square Food Bank | Las Vegas, NV | Charitable | $2,000 | apps.irs.gov | |
| Boys & Girls Clubs of So Nevada | Las Vegas, NV | Charitable | $1,000 | apps.irs.gov | |
| Broken Shovel Farm & Sanctuary | Henderson, CO | Charitable | $1,000 | apps.irs.gov | |
| KNPR | Las Vegas, NV | Charitable | $1,000 | apps.irs.gov | |
| Project Marilyn | Las Vegas, NV | Charitable | Human services | $1,000 | apps.irs.gov |
| Vegas PBS | Las Vegas, NV | Charitable | $1,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed October 8, 2025, IRS object ID 202522819349100607. It reported $426,400 in grants paid; 86 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| YMCA of Rome-Floyd County | Rome, GA | Charitable | $29,000 | apps.irs.gov | |
| Punahau School | Honolulu, HI | Charitable | $13,917 | apps.irs.gov | |
| Save the Manatee | Maitland, FL | Charitable | $13,350 | apps.irs.gov | |
| Your Community Connection | Ogden, UT | Youth family crisis program | $13,000 | apps.irs.gov | |
| Blue Rose Ranch | Springfield, CO | Charitable | Animal-related | $12,000 | apps.irs.gov |
| St Johns College | Santa Fe, NM | William rohrbach endowment | $12,000 | apps.irs.gov | |
| Pablove Foundation | Los Angeles, CA | Charitable | Philanthropy, voluntarism and grantmaking foundations | $11,000 | apps.irs.gov |
| Donkey Dreams Sanctuary | Littlefield, AZ | Charitable | Food, agriculture and nutrition | $10,000 | apps.irs.gov |
| Rocky Mountain Raptor Program | Ft Collins, CO | Charitable | Environment | $10,000 | apps.irs.gov |
| Planned Parenthood of the Rocky MTS | Denver, CO | Charitable | $9,500 | apps.irs.gov | |
| San Diego Wildlife Alliance | San Diego, CA | Charitable | $8,400 | apps.irs.gov | |
| Jazz Aspen Snowmass | Aspen, CO | Charitable | $8,000 | apps.irs.gov | |
| Pfleger Institute of Environmental Research | Ft Collins, CO | Charitable | $8,000 | apps.irs.gov | |
| Children's Lifesaving Foundation | Santa Monica, CA | Charitable | $7,500 | apps.irs.gov | |
| Freedom Equine Connection | Dixon, CA | Charitable | Mental health and crisis intervention | $7,500 | apps.irs.gov |
| Greater Gallatin United Way | Bozeman, MT | Charitable | Philanthropy, voluntarism and grantmaking foundations | $7,500 | apps.irs.gov |
| Kiva Center | Boulder, CO | Charitable | Environment | $7,000 | apps.irs.gov |
| Musuem of New Mexico Foundation | Santa Fe, NM | Folk art musuem | $7,000 | apps.irs.gov | |
| Shejumps | Salt Lake City, UT | Charitable | Education | $7,000 | apps.irs.gov |
| Youthzone | Glenwood Springs, CO | Charitable | Human services | $6,500 | apps.irs.gov |
| Colorado Acts | Arvada, CO | Charitable | $6,000 | apps.irs.gov | |
| Electric Moon Foundation | Van Nuys, CA | Charitable | Arts, culture and humanities | $6,000 | apps.irs.gov |
| Girls On the Run of the Rockies | Greenwood Village, CO | Charitable | Youth development | $6,000 | apps.irs.gov |
| Hamilton Players | Hamilton, MT | Charitable | Arts, culture and humanities | $6,000 | apps.irs.gov |
| Nevada Partnership for Homeless Youth | Las Vegas, NV | Charitable | Housing and shelter | $6,000 | apps.irs.gov |
| Tri County Wildfire Care | Jackson, CA | Charitable | $5,796 | apps.irs.gov | |
| WRHS Instrumental Music Boosters | Wheat Ridge, CO | Charitable | $5,600 | apps.irs.gov | |
| Tree Utah | Salt Lake City, UT | Charitable | Environment | $5,200 | apps.irs.gov |
| Dothan Miracle League | Dothan, AL | Charitable | $5,050 | apps.irs.gov | |
| Animal Wonders | Potomac, MT | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Big Bad Project | Los Angeles, CA | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Eye Care for Kids | Las Vegas, NV | Charitable | Diseases, disorders and medical disciplines | $5,000 | apps.irs.gov |
| Habitat for Humanity- Atlanta | Atlanta, GA | Charitable | $5,000 | apps.irs.gov | |
| Habitat for Humanity- Santa Fe | Santa Fe, NM | Charitable | $5,000 | apps.irs.gov | |
| Marine Mammal Center | Sausalito, CA | Charitable | Animal-related | $5,000 | apps.irs.gov |
| Off the Hook Arts | Bellevue, WA | Charitable | $5,000 | apps.irs.gov | |
| Randall Davy Audubon Center | Santa Fe, NM | Charitable | $5,000 | apps.irs.gov | |
| Snake River Waterkeeper | Boise, ID | Charitable | Environment | $5,000 | apps.irs.gov |
| Place of Horses | Port Orhcard, WA | Charitable | $4,287 | apps.irs.gov | |
| Billfish Foundation | Ft Laurderdale, FL | Charitable | Animal-related | $4,000 | apps.irs.gov |
| Chandler School | Pasadena, CA | Charitable | $4,000 | apps.irs.gov | |
| Ecoflight | Aspen, CO | Charitable | Environment | $4,000 | apps.irs.gov |
| Growing Gardens | Boulder, CO | Charitable | Environment | $4,000 | apps.irs.gov |
| Guide Dogs for the Blind | San Rafael, CA | Charitable | Human services | $4,000 | apps.irs.gov |
| Rainforest Rising Inc | Santa Rosa, CA | Charitable | Human services | $4,000 | apps.irs.gov |
| Ramsey Research Foundation | Temple Hills, MD | Charitable | $4,000 | apps.irs.gov | |
| Uso Camp Pendleton | Camp Pendleton, CA | Charitable | $4,000 | apps.irs.gov | |
| Wilderness Workshop | Carbondale, CO | Charitable | $4,000 | apps.irs.gov | |
| Woman of the World | Salt Lake City, UT | Grant | $4,000 | apps.irs.gov | |
| Asher House | Salem, OR | Charitable | Animal-related | $3,500 | apps.irs.gov |
| Aspen Sant Fe Ballet | Aspen, CO | Charitable | $3,500 | apps.irs.gov | |
| Colorado Ballet | Denver, CO | Charitable | Arts, culture and humanities | $3,500 | apps.irs.gov |
| Friends of Lackota Sanctuary | Ft Collins, CO | Charitable | $3,500 | apps.irs.gov | |
| Sosa - Safe From Online Sex Abuse | New Haven, CT | Charitable | Crime and legal-related | $3,500 | apps.irs.gov |
| Animal Ark Sanctuary | Reno, NV | Charitable | $3,000 | apps.irs.gov | |
| Equestrian Land Conservative Resource | Lexington, KY | Charitable | $3,000 | apps.irs.gov | |
| Jacksonville Zoological Society | Jacksonville, FL | Charitable | Animal-related | $3,000 | apps.irs.gov |
| Sea of Trees | Telluride, CO | Charitable | $3,000 | apps.irs.gov | |
| Ziegfeld Theater Arts | Ogden, UT | Charitable | Arts, culture and humanities | $3,000 | apps.irs.gov |
| Friends of Belize Bird Rescue | Aventura, FL | Charitable | $2,500 | apps.irs.gov | |
| Holy Cross Education Foundation | Eden Prairie, MN | Scholarships | $2,500 | apps.irs.gov | |
| Raptor Rehab of Kentucky | Louisville, KY | Charitable | $2,500 | apps.irs.gov | |
| Snow Leopard Trust | Seattle, WA | Charitable | $2,500 | apps.irs.gov | |
| Aspen Historical Society | Aspen, CO | Charitable | $2,000 | apps.irs.gov | |
| Bievenidos Food Bank | Denver, CO | Charitable | $2,000 | apps.irs.gov | |
| Bilingual Education for Central America - Beca | New York, NY | Charitable | $2,000 | apps.irs.gov | |
| Canyonlands Field Institute | Moab, UT | Charitable | Arts, culture and humanities | $2,000 | apps.irs.gov |
| Denver Botanic Gardens | Denver, CO | Charitable | $2,000 | apps.irs.gov | |
| Desert Tortoise Preserve Committee | Ridgecrest, CA | Charitable | Animal-related | $2,000 | apps.irs.gov |
| International Game Fish Association | Dania Beach, FL | Charitable | Arts, culture and humanities | $2,000 | apps.irs.gov |
| Lean All Vegas Horses | Las Vegas, NV | Senior horse sanctuary | $2,000 | apps.irs.gov | |
| Mountain Roots Food Project | Gunnison, CO | Charitable | Food, agriculture and nutrition | $2,000 | apps.irs.gov |
| National Wildlife Federation | Reston, VA | Charitable | Animal-related | $2,000 | apps.irs.gov |
| Search Dog Foundation | Santa Paula, CA | Charitable | $2,000 | apps.irs.gov | |
| Western Rivers Conservancy | Portland, OR | Charitable | Environment | $2,000 | apps.irs.gov |
| Boys & Girls Clubs of So Nevada | Las Vegas, NV | Charitable | $1,500 | apps.irs.gov | |
| Hypertrophic Cardiomyopthy Association | Denville, NJ | Charitable | $1,500 | apps.irs.gov | |
| Atlanta Botanical Garden | Stlanta, GA | Charitable | Environment | $1,000 | apps.irs.gov |
| Atlanta-Fulton County Zoo | Atlanta, GA | Charitable | Animal-related | $1,000 | apps.irs.gov |
| Canyon County Discovery Center | Monticello, UT | Charitable | $1,000 | apps.irs.gov | |
| Dance Aspen | Aspen, CO | Charitable | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Pride Tree | Las Vegas, NV | Charitable | Human services | $1,000 | apps.irs.gov |
| Sutainable Harvest | Washington, DC | Charitable | $1,000 | apps.irs.gov | |
| Weber State University | Ogden, UT | Charitable | $1,000 | apps.irs.gov | |
| Friends of Griffith Park | Los Angeles, CA | Charitable | Environment | $400 | apps.irs.gov |
| Save the Redwoods League | San Francisco, CA | Charitable | Environment | $400 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Animal-related | $188,500 |
| Environment | $96,500 |
| Arts, culture and humanities | $51,500 |
| Human services | $38,500 |
| Health care | $27,000 |
| Food, agriculture and nutrition | $26,000 |
| Philanthropy, voluntarism and grantmaking foundations | $21,000 |
| Crime and legal-related | $18,500 |
States funded
| Recipient state | Granted |
|---|---|
| Colorado | $291,100 |
| California | $202,163 |
| Georgia | $117,000 |
| New Mexico | $101,500 |
| Florida | $71,350 |
| Utah | $65,200 |
| Arizona | $50,500 |
| Nevada | $43,500 |
Also on SpecStream
- Who funds environment in Colorado
- Who funds animal-related in Colorado
- Who funds animal-related in California
- Who funds health care in California
- Who funds animal-related in Florida
- Who funds animal-related in Washington
Updated September 23, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.