Catherine Cortez Masto, D-NV
Catherine Cortez Masto is a Democratic Senator from Nevada.
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Sponsored Legislation:
The list below shows the pieces of legislation (including bills, resolutions, and amendments) that this legislator has sponsored. Not all pieces of legislation have been brought for a roll call vote.
- sjres107-119 - A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Internal Revenue Service relating to "Beginning of Construction Requirements for Purposes of the Termination of Clean Electricity Production Credits and Clean Electricity Investment Credits for Applicable Wind and Solar Facilities".
- sjres128-119 - A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Consumer Financial Protection relating to the withdrawal of the rule relating to "Consumer Financial Protection Circular 2024-03: Unlawful and Unenforceable Contract Terms and Conditions".
- sjres129-119 - A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Bureau of Consumer Financial Protection relating to the withdrawal of the rule relating to "The Fair Credit Reporting Act's Limited Preemption of State Laws".
- sres701-119 - A resolution designating the week of April 20 through 26, 2026, as "National Dark Sky Week".
- s1349-119 - A bill to withdraw the National Forest System land in the Ruby Mountains subdistrict of the Humboldt-Toiyabe National Forest and the National Wildlife Refuge System land in Ruby Lake National Wildlife Refuge, Elko and White Pine Counties, Nevada, from operation under the mineral leasing laws. (aka Ruby Mountains Protection Act)
- s1511-119 - A bill to amend the Internal Revenue Code of 1986 to expand housing investment with mortgage revenue bonds, and for other purposes. (aka Affordable Housing Bond Enhancement Act)
- s3075-119 - A bill to amend the Consolidated Farm and Rural Development Act to reauthorize rural cooperative development grants. (aka Strengthening Rural Cooperatives and Communities Act)
- s4406-119 - A bill to amend the Energy Independence and Security Act of 2007 to direct research, development, demonstration, and commercial application activities in support of next-generation geothermal systems in various conditions, and for other purposes. (aka Next-Generation Geothermal Research and Development Act)
- s3429-119 - A bill to amend the Federal Lands Recreation Enhancement Act to provide that entrance fees shall not be charged for entry to Federal recreational lands and water on certain days, and for other purposes. (aka Encouraging Public Service in Our National Parks and Public Land Act)
- s3072-119 - A bill to prohibit the imposition of additional tariffs on coffee imported from countries to which the United States has extended normal trade relations, and for other purposes. (aka No Coffee Tax Act)
- s544-119 - A bill to provide for the location of multiple hardrock mining mill sites, to establish the Abandoned Hardrock Mine Fund, and for other purposes. (aka Mining Regulatory Clarity Act)
- s1979-119 - A bill to amend the Internal Revenue Code of 1986 to establish a credit for the domestic production of high-performance rare earth magnets, and for other purposes. (aka Rare Earth Magnet Security Act of 2025)
- s118-119 - A bill to require additional disclosures relating to donations to the Presidential Inaugural Committee, and for other purposes. (aka Inaugural Committee Transparency Act of 2025)
- s1740-119 - A bill to bolster United States engagement with the Pacific Islands region, and for other purposes. (aka Pacific Partnership Act)
- s948-119 - A bill to reauthorize the HOME Investment Partnerships Program, and for other purposes. (aka HOME Investment Partnerships Reauthorization and Improvement Act of 2025)
- s3614-119 - A bill to require any person that maintains an internet website or that sells or distributes a mobile application that is owned, wholly or partially, by a foreign adversary country, by a foreign adversary country-owned-entity, or by a non-state-owned entity located in a foreign adversary country, or that stores and maintains information collected from such website or application in a foreign adversary country, to disclose that fact to any individual who downloads or otherwise uses such website or application. (aka Internet Application I.D. Act)
- s545-119 - A bill to prohibit certain uses of xylazine, and for other purposes. (aka Combating Illicit Xylazine Act)
- s1186-119 - A bill to amend title XVIII of the Social Security Act to apply prescription drug inflation rebates to drugs furnished in the commercial market and to change the base year for rebate calculations. (aka Lower Drug Costs for Families Act)
- s5111-119 - A bill to require validation of electronic filing identification numbers used to electronically file tax returns and other documents. (aka Strengthening EFIN Confirmation for User Reliability and Electronic (SECURE) Tax Filing Act)
- s1574-119 - A bill to amend the Stored Communications Act to include Tribal courts as courts of competent jurisdiction. (aka Tribal Access to Electronic Evidence Act)
- s3500-119 - A bill to amend the Federal Power Act to require the Federal Energy Regulatory Commission to annually submit to Congress a report on the status of ongoing hydropower relicensing applications. (aka Hydropower Licensing Transparency Act)
- s1439-119 - A bill to reaffirm and improve the participation of members of the Federal Home Loan Bank System to meet the short- and long-term housing, including affordable housing, agricultural and small business lending, and community economic development financing needs of the communities they serve, including rural, urban, low-income, and Tribal communities, improve the ability of community development financial institutions and credit unions to meet community economic development financing needs for their communities, and aligning executive compensation to mission achievements, and for other purposes. (aka Federal Home Loan Banks' Mission Activities Act)
- s2879-119 - A bill to amend title XVIII of the Social Security Act to apply improved prompt payment requirements to Medicare Advantage organizations. (aka Medicare Advantage Prompt Pay Act)
- s2884-119 - A bill to amend the National Defense Authorization Act for Fiscal Year 2000 to extend and modify requirements for an annual report on military and security developments involving the People's Republic of China. (aka China Military Power Transparency Act of 2025)
- s5256-119 - A bill to provide increased oversight of certain pardons, to clarify the applicability of bribery prohibitions to pardons and commutations, and for other purposes. (aka Abuse of the Pardon Prevention Act of 2026)
- s4383-119 - A bill to appoint a Geothermal Ombudsman and establish a Geothermal Permitting Task Force from within the Bureau of Land Management, and for other purposes. (aka Geothermal Ombudsman for National Deployment and Optimal Reviews Act)
- s3106-119 - A bill to require the approval of Congress before explosive nuclear testing may be resumed. (aka No Nuclear Testing Without Approval Act)
- s633-119 - A bill to amend title 31, United States Code, to require the Secretary to mint and issue certain Presidential and First Spouse coins. (aka Presidential and First Spouse Coin Act of 2025)
- s4312-119 - A bill to amend the National Energy Conservation Policy Act to include the installation of mechanical insulation property as an energy or water efficiency measure, and for other purposes. (aka Federal Mechanical Insulation Act of 2026)
- s2429-119 - A bill to amend the Consumer Financial Protection Act of 2010 to ensure the Bureau of Consumer Financial Protection retains adequate resources to ensure fair, transparent, and competitive markets for financial products and services for consumers and to provide for whistleblower incentives and protection. (aka Stop the Scammers Act)
- s3767-119 - A bill to amend the Indian Health Care Improvement Act to elevate the position of Director of the Indian Health Service within the Department of Health and Human Services to Assistant Secretary for Indian Health, and for other purposes. (aka Stronger Engagement for Indian Health Needs Act of 2026)
- s632-119 - A bill to amend the Indian Health Care Improvement Act to allow Indian Health Service scholarship and loan recipients to fulfill service obligations through half-time clinical practice, and for other purposes. (aka IHS Workforce Parity Act of 2025)
- s1234-119 - A bill to amend title XVI of the Social Security Act to update the resource limit for supplemental security income eligibility. (aka SSI Savings Penalty Elimination Act)
- s3787-119 - A bill to direct the United States Trade Representative to prioritize the formation of a working group on travel and tourism during the next joint review conducted under the United States-Mexico-Canada Agreement, and for other purposes. (aka USMCA Travel and Tourism Resiliency Act)
- s1643-119 - A bill to amend title XVIII of the Social Security Act to protect patient access to ground ambulance services under the Medicare program. (aka Protecting Access to Ground Ambulance Medical Services Act of 2025)
- s1644-119 - A bill to amend title 38, United States Code, to modify the authority of the Secretary of Veterans Affairs to furnish improvements and structural alterations as part of home health services for disabled veterans. (aka Autonomy for Disabled Veterans Act)
- s4534-119 - A bill to amend the Small Business Act to establish a direct loan program for microbusinesses at the Small Business Administration, and for other purposes. (aka Microbusiness Support Act)
- s1273-119 - A bill to strengthen the authority of the United States Secret Service to investigate various crimes related to digital asset transactions and to counter transnational cyber criminal activity, including unlicensed money transmitting businesses, structured transactions, and fraud against financial institutions, and for other purposes. (aka Combatting Money Laundering in Cyber Crime Act of 2025)
- s4701-119 - A bill to protect freedom of travel and reproductive rights. (aka Freedom to Travel for Health Care Act of 2026)
- s3343-119 - A bill to provide for additional funding for grants for reemployment services and eligibility assessments through a reduction in funds in the Presidential Election Campaign Fund. (aka Unemployment Insurance (UI) Integrity and Deficit Reduction Act)
- s4166-119 - A bill to amend the Energy Policy and Conservation Act to require States to include supporting the physical security, cybersecurity, and resilience of local distribution systems in State energy security plans, and for other purposes. (aka SECURE Grid Act)
- s4901-119 - A bill to amend title 18, United States Code, to provide an additional tool to prevent certain frauds against veterans, and for other purposes. (aka Preventing Crimes Against Veterans Act of 2026)
- s2839-119 - A bill to provide for the establishment of a Critical Minerals Security Alliance, and for other purposes. (aka Restoring American Mineral Security Act of 2025)
- s5220-119 - A bill to amend the Infrastructure Investment and Jobs Act to reauthorize the battery processing and manufacturing program, and for other purposes. (aka Clean Transportation Jobs and Development Act of 2026)
- s4133-119 - A bill to require the Administrator of the Small Business Administration to encourage entrepreneurship training in after school programs, and for other purposes. (aka 21st Century Entrepreneurship Act)
- s2230-119 - A bill to amend the Internal Revenue Code of 1986 to reinstate the rules for wagering losses. (aka Facilitating Useful Loss Limitations to Help Our Unique Service Economy (FULL HOUSE) Act)
- s4352-119 - A bill to require the Federal Trade Commission to conduct a study on conduct related to oil and gas prices, and for other purposes. (aka Fair and Transparent Gas Prices Act of 2026)
- s217-119 - A bill to amend the Apex Project, Nevada Land Transfer and Authorization Act of 1989 to include the city of North Las Vegas, Nevada, and the Apex Industrial Park Owners Association, and for other purposes. (aka Apex Project, Nevada Land Transfer and Authorization Act Amendments Act)
- s4532-119 - A bill to include smoke in the definition of disaster in the Small Business Act, and for other purposes. (aka Small Business Wildfire Smoke Recovery Act)
- s4227-119 - A bill to require the Secretary of Health and Human Services, acting through the Assistant Secretary for Preparedness and Response, to carry out a program under which the Secretary requires each covered distributor of a highly pathogenic agent to comply with certain logbook requirements, and for other purposes. (aka Preventing Illegal Laboratories and Protecting Public Health Act of 2026)
- s132-119 - A bill to amend the Internal Revenue Code of 1986 to modify the rules for postponing certain deadlines by reason of disaster. (aka Filing Relief for Natural Disasters Act)
- s931-119 - A bill to amend title XVIII of the Social Security Act to provide incentives for behavioral health integration. (aka COMPLETE Care Act)
- s3631-119 - A bill to allocate funds for the local law enforcement grant programs, and for other purposes. (aka Providing Useful Budgets for Localities to Invest in Cops by Substituting Appropriations from Federal Enforcement To Yield Results Act)
- s1965-119 - A bill to eliminate employment-based visa caps for abused, abandoned, and neglected children who are classified as special immigrant juveniles, and for other purposes. (aka Protect Vulnerable Immigrant Youth Act)
- s4245-119 - A bill to amend title 23, United States Code, to enhance roadside worker safety, and for other purposes. (aka Safer Roads for Those Who Serve Act of 2026)
- s2773-119 - A bill to amend the Internal Revenue Code of 1986 to exempt sports betting from the tax on authorized wagers. (aka WAGER Act)
- s390-119 - A bill to require Federal law enforcement agencies to report on cases of missing or murdered Indians, and for other purposes. (aka BADGES for Native Communities Act)
- s753-119 - A bill to amend the Export-Import Bank Act of 1945 to exclude certain financing from the calculation of the default rate for purposes of determining when the lending cap under such Act applies, and for other purposes. (aka Strengthening Exports Against China Act)
- s1364-119 - A bill to exempt articles imported from Israel or Ukraine from duties imposed under the Executive Order entitled "Regulating Imports with a Reciprocal Tariff to Rectify Trade Practices that Contribute to Large and Persistent Annual United States Goods Trade Deficits". (aka Supporting American Allies Act)
- s5192-119 - A bill to assist trafficking survivors who lack government issued identification in accessing air travel, and for other purposes. (aka Jimmy Deal Trafficking Survivors Assistance Act of 2026)
- s5328-119 - A bill to require the Secretary of Veterans Affairs to share veterans' contact information with State veterans agencies to improve outreach, and for other purposes. (aka Empowering States to Serve Veterans Act)
- s5326-119 - A bill to amend title XVIII of the Social Security Act to strengthen program integrity oversight for the Health Care Fraud and Abuse Control Program, and for other purposes. (aka Health Care Fraud Prevention and Enforcement Act)
- s989-119 - A bill to amend the Internal Revenue Code of 1986 to provide that income received by a regulated investment company from precious metals shall be treated as qualifying income. (aka Precious Metals Parity Act)
- s4200-119 - A bill to promote conservation, improve public land, and provide for sensible development in Douglas County, Nevada, and for other purposes. (aka Douglas County Economic Development and Conservation Act)
- s327-119 - A bill to amend the Internal Revenue Code of 1986 to deny any foreign tax credit or deduction with respect to taxes paid or accrued to the Russian Federation. (aka Hindering Oppressive Nations from Obtaining Revenue Act)
- s3415-119 - A bill to require the Administrator of the Small Business Administration to establish an Innovation Voucher Grant Program. (aka Small Business Innovation Voucher Act of 2025)
- s911-119 - A bill to amend the Omnibus Crime Control and Safe Streets Act of 1968 to include certain retired law enforcement officers in the public safety officers' death benefits program. (aka Chief Herbert D. Proffitt Act of 2025)
- s4253-119 - A bill to require the Secretary of Defense to update guidance for the Junior Reserve Officers' Training Corps (JROTC) program to evaluate the effects of the JROTC instructor pay scale on recruitment and retention. (aka JROTC POWER Act)
- s3616-119 - A bill to provide the National Credit Union Administration Board flexibility to increase Federal credit union loan maturities, and for other purposes. (aka Expanding Access to Lending Options Act)
- s5327-119 - A bill to require the Secretary of Health and Human Services to conduct a study on suicide risk factors faced by construction workers, and for other purposes. (aka Constructing the Path to Suicide Prevention Act)
- s943-119 - A bill to establish a manufactured housing community improvement grant program, and for other purposes. (aka Preservation and Reinvestment Initiative for Community Enhancement Act)
- s4808-119 - A bill to amend the Federal Credit Union Act with respect to conversion modernization for privately insured credit unions. (aka Privately Insured Credit Unions Conversion Modernization Act)
- s91-119 - A bill to improve Federal activities relating to wildfires, and for other purposes. (aka Western Wildfire Support Act of 2025)
- s1570-119 - A bill to amend the Boulder Canyon Project Act to authorize the Secretary of the Interior to expend amounts in the Colorado River Dam fund, and for other purposes. (aka Help Hoover Dam Act)
- s5329-119 - A bill to improve space control and space superiority readiness. (aka Space Superiority Readiness Act of 2026)
- s546-119 - A bill to amend the Omnibus Public Land Management Act of 2009 to make a technical correction to the water rights settlement for the Shoshone-Paiute Tribes of the Duck Valley Reservation, and for other purposes. (aka Technical Correction to the Shoshone-Paiute Tribes of the Duck Valley Reservation Water Rights Settlement Act of 2025)
- s2964-119 - A bill to allow penalty-free distributions from retirement accounts in the case of certain Federal contractors impacted by Federal Government shutdowns. (aka Emergency Relief for Federal Contractors Act of 2025)
- s1372-119 - A bill to amend the Internal Revenue Code of 1986 to expand, and make permanent certain modifications of, the earned income credit. (aka Tax Cut for Workers Act of 2025)
- s3041-119 - A bill to allow the U.S. Marshals Service to assist in certain Tribal criminal matters, and for other purposes. (aka Tribal Warrant Fairness Act)
- s1981-119 - A bill to require the Secretary of Agriculture and the Secretary of the Interior to utilize grazing for wildfire risk reduction, and for other purposes. (aka Strategic Grazing to Reduce Risk of Wildfire Act)
- s1608-119 - A bill to require the Administrator of the Small Business Administration to provide awards to recognize State and local governments that improve the process of forming a new business, and for other purposes. (aka Supporting NEW BUSINESSES Act)
- s467-119 - A bill to amend the Internal Revenue Code of 1986 to allow an above-the-line deduction for attorney fees and costs in connection with consumer claim awards. (aka End Double Taxation of Successful Consumer Claims Act)
- s2619-119 - A bill to improve the process for awarding grants under certain programs of the Department of Transportation to certain counties in which the majority of land is owned or managed by the Federal Government and to other units of local government and Tribal governments in those counties, and for other purposes. (aka MORE DOT Grants Act)
- s456-119 - A bill to amend the Energy Policy Act of 2005 to expedite geothermal exploration and development in previously studied or developed areas. (aka STEAM Act)
- s2022-119 - A bill to amend the Internal Revenue Code of 1986 to treat Indian Tribal Governments in the same manner as State governments for certain Federal tax purposes, and for other purposes. (aka Tribal Tax and Investment Reform Act of 2025)
- s1005-119 - A bill to provide for conservation and economic development in the State of Nevada, and for other purposes. (aka Southern Nevada Economic Development and Conservation Act)
- s2618-119 - A bill to improve the process for awarding grants under certain programs of the Department of Agriculture to certain counties in which the majority of land is owned or managed by the Federal Government and to other units of local government and Tribal governments in those counties, and for other purposes. (aka More Opportunities for Rural Economies from USDA Grants Act)
- s5222-119 - A bill to establish the Cleaner Transportation at Recreational Areas to Improve our Landmarks and Sites (Cleaner TRAILS) Initiative to facilitate the installation of zero-emission vehicle fueling infrastructure on National Forest System land, National Park System land, and certain related land, and for other purposes. (aka Deploying Revolutionary and Innovative Vehicle Energy-supply Across America Act of 2026)
- s1018-119 - A bill to amend the Consolidated Farm and Rural Development Act to establish a cybersecurity circuit rider program to provide cybersecurity-related technical assistance to certain entities that operate rural water or wastewater systems. (aka Cybersecurity for Rural Water Systems Act)
- s3110-119 - A bill to update the Department of Transportation's multimodal counter-trafficking training and awareness campaign and to award grants to all modes of transportation to address human trafficking awareness, education, and prevention efforts, and for other purposes. (aka STOP Human Trafficking Act)
- s3322-119 - A bill to amend or repeal certain provisions of Public Law 119-21 that undermine protections and heighten dangers for unaccompanied alien children, and for other purposes. (aka Upholding Protections for Unaccompanied Children Act of 2025)
- s3722-119 - A bill to amend the Internal Revenue Code of 1986 to restore and extend certain tax credits to incentivize energy efficiency. (aka Lowering Home Energy Costs Act)
- s4351-119 - A bill to amend the Federal Power Act and the Natural Gas Act with respect to the enforcement of certain provisions, and for other purposes. (aka Energy Consumer Protection Act of 2026)
- s1871-119 - A bill to require the Secretary of Homeland Security to develop a plan to identify, integrate, and deploy new, innovative, disruptive, or other emerging or advanced technologies that are safe and secure to enhance U.S. Customs and Border Protection's capabilities to meet its mission needs along international borders and at ports of entry. (aka Emerging Innovative Border Technologies Act)
- s3521-119 - A bill to amend title XVIII of the Social Security Act to include peer support services at certain facilities under the Medicare program. (aka PEERS Act of 2025)
- s3370-119 - A bill to modify the penalties for violations of the Telephone Consumer Protection Act of 1993. (aka Deter Obnoxious, Nefarious, and Outrageous Telephone Calls Act of 2025)
- s3941-119 - A bill to amend the Internal Revenue Code of 1986 to restore treatment of State and local bonds which are guaranteed by a Federal home loan bank as not federally guaranteed for purposes of determining their tax-exempt status. (aka MINT Act)
- s5215-119 - A bill to amend the Internal Revenue Code of 1986 to extend and enhance certain tax credits for electric vehicles, and for other purposes. (aka Cleaner Transportation Access for All Act)
- s1019-119 - A bill to amend the Consolidated Farm and Rural Development Act to establish an emergency preparedness and response technical assistance program to assist entities that operate rural water or wastewater systems in preparing for and responding to natural or manmade disasters. (aka Rural Water System Disaster Preparedness and Assistance Act)
- s4488-119 - A bill to amend title 23, United States Code, to include school bus route safety in the safe routes to school program, and for other purposes. (aka Safe Bus Routes to School Act)
- s392-119 - A bill to amend the Sloan Canyon National Conservation Area Act to adjust the boundary of the Sloan Canyon National Conservation Area, and for other purposes. (aka Sloan Canyon Conservation and Lateral Pipeline Act)
- s3695-119 - A bill to amend Public Law 96-586 to modernize the authority of the Forest Service to acquire and administer land under that Act, and for other purposes. (aka Santini-Burton Modernization Act of 2026)
- s3657-119 - A bill to modify the procedures used by the United States Postal Service for the closure or consolidation of any post office or any processing and distribution center, and for other purposes. (aka Protect Postal Performance Act)
- s101-119 - A bill to require the Secretary of Energy to obtain the consent of affected State and local governments before making an expenditure from the Nuclear Waste Fund for a nuclear waste repository, and for other purposes. (aka Nuclear Waste Informed Consent Act)
- s4240-119 - A bill to provide funding for the Low-Income Home Energy Assistance Program. (aka American Homes First Act)
- s768-119 - A bill to establish a grant program to provide assistance to local law enforcement agencies, and for other purposes. (aka Invest to Protect Act of 2025)
- s5138-119 - A bill to protect immigrant families, combat fraud, promote citizenship, and build community trust, and for other purposes. (aka Fairness for Immigrant Families Act of 2026)
- s3499-119 - A bill to require the Secretary of Energy to prepare periodic assessments and submit reports on the supply chain for the generation and transmission of electricity, and for other purposes. (aka Electric Supply Chain Act)
- s4445-119 - A bill to amend title 18, United States Code, to enhance penalties for certain crimes committed against veterans, and for other purposes. (aka Veterans Protection from Fraud Act of 2026)
- s3693-119 - A bill to extend the authorization for a large-scale water recycling and reuse grant program. (aka Large-Scale Water Recycling Reauthorization Act)
- s41-119 - A bill to establish Joint Operations Centers along the southern border of the United States, and for other purposes. (aka Advanced Border Coordination Act of 2025)
- sres455-119 - A resolution commending and congratulating the Summerlin South Little League baseball team on winning the 2025 Little League World Series United States Championship.
- sres144-119 - A resolution recognizing the heritage, culture, and contributions of Latinas in the United States.
- sres315-119 - A resolution expressing support for the designation of July 10, 2025, as Journeyman Lineworkers Recognition Day.
- sres535-119 - A resolution commending and congratulating the Las Vegas Aces professional basketball team on winning the 2025 Women's National Basketball Association championship.
- sres616-119 - A resolution requesting information on Honduras's human rights practices pursuant to section 502B(c) of the Foreign Assistance Act of 1961.
- sres794-119 - A resolution expressing support for the designation of July 10, 2026, as Journeyman Lineworkers Recognition Day.
- sres428-119 - A resolution recognizing Hispanic Heritage Month and celebrating the heritage and culture of Latinos in the United States and the immense contributions of Latinos to the United States.
Vote Summary
The chart below shows all the votes cast by this legislator. The bars are color-coded by party. Red bars indicate votes cast in support of Republican-sponsored legislation or against Democrat-sponsored legislation; blue bars indicate the opposite.
See the about page for the methodology we use to determine what is and is not a party-line vote.
All Votes
Catherine Cortez Masto has cast 890 votes in the current session of Congress. We calculate that 0 were party-line votes. This equates to 0% of the total votes cast by this legislator.
Nomination Votes
Catherine Cortez Masto has cast 0 votes for nominees in the current session of Congress. We calculate that 0 were party-line votes. This equates to NaN% of the total nomination votes cast by this legislator.