| Variable | Description | Measurement | 
 
   
   | Wdep | Reporting or describing that adequate quantities of good quality freshwater is ‘vital’ or ‘important’ for their indirect and direct operations. | Denoted by 1 if the company disclose and 0 if otherwise | 
 
   
   | Wacc | Total water withdrawal volumes, total water consumption volumes, total water discharge volumes, water recycling/reuse. | 
 
   
   | Vchain | Engaging or involving their value chain on water-related issues. | 
 
   
   | B_im | Experienced detrimental water-related business impacts, Total financial value of impacts, subject to enforcement orders, penalties, fines and/or. | 
 
   
   | WRA | Any measurement used for water risk assessment, e.g. frameworks. | 
 
   
   | Wrisk | Physical risks, regulatory risks, reputational risks, technological risks, risks to value chain or direct operations, facilities at risks. | 
 
   
   | Wop | Realizing water-related opportunities, water opportunities relating to water efficiency, water opportunities relating to resilience, water opportunities relating to products and services, water opportunities relating to markets. | 
 
   
   | Gov_s | Board-level oversight of water issues, a documented water policy or rules that is publicly available, water-related issues into long-term business objectives, water-related outcomes from climate scenario analysis. | 
 
   
   | Tgoal | Targets and goals that are monitored at the corporate level, setting Water, Sanitation & Hygiene (WASH) targets, setting water intensity reduction targets and setting supplier engagement targets. | 
 
   
   | Ltrade | Recognised any linkages or trade-offs between water and other environmental impacts. | 
 
   
   | CoWD | Total Corporate Water Disclosure | The total of water disclosure item (all of the above item) | 
 
   
   | Mcapt | Market Capitalization of the year | Actual value | 
 
   
   | EPS | Earnings Per Share | Actual value | 
 
   
   | ROA | Return on Assets | Actual value | 
 
   
   | ROE | Return on Equity | Actual value | 
 
   
   | ROIC | Return on Invested Capital | Actual value | 
 
   
   | SP | Average Share Price | Actual value |