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                    Closing price on 10/24/2022
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                    | Open | 3.50 |  
                    | High | 3.50 |  
                    | Low | 3.40 |  
                    | Volume | 4,400 |  
                    | Split-adjusted Price | 3.40 |  
                
             | 
 |  PCF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/24/2022 | -0.60 / -15.00% | 3.50 | 3.50 | 3.40 | 3.40 | 3.40 | 3.40 | 4,400 |   |  
            | 10/21/2022 | 0.00 / 0.00% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 0 |   |  			
            | 10/20/2022 | +0.30 / +8.11% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 100 |   |  
            | 10/19/2022 | +0.10 / +2.78% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 500 |   |  			
            | 10/18/2022 | +0.10 / +2.63% | 3.40 | 3.90 | 3.40 | 3.90 | 3.60 | 3.90 | 800 |   |  
            | 10/17/2022 | 0.00 / 0.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 0 |   |  			
            | 10/14/2022 | +0.10 / +2.70% | 3.50 | 4.00 | 3.50 | 3.80 | 3.80 | 3.80 | 900 |   |  
            | 10/13/2022 | 0.00 / 0.00% | 4.00 | 4.00 | 3.60 | 3.80 | 3.70 | 3.80 | 2,000 |   |  			
            | 10/12/2022 | 0.00 / 0.00% | 3.40 | 4.10 | 3.40 | 4.00 | 3.80 | 4.00 | 300 |   |  
            | 10/11/2022 | -0.60 / -13.04% | 4.20 | 4.20 | 4.00 | 4.00 | 4.00 | 4.00 | 1,500 |   |  			
            | 10/10/2022 | +0.40 / +9.76% | 4.60 | 4.60 | 4.50 | 4.50 | 4.60 | 4.50 | 200 |   |  
            | 10/7/2022 | -0.60 / -13.04% | 5.10 | 5.10 | 4.00 | 4.00 | 4.10 | 4.00 | 3,800 |   |  			
            | 10/6/2022 | +0.10 / +2.08% | 5.20 | 5.20 | 4.20 | 4.90 | 4.60 | 4.90 | 500 |   |  
            | 10/5/2022 | -0.30 / -6.67% | 4.90 | 4.90 | 4.20 | 4.20 | 4.80 | 4.20 | 2,800 |   |  			
            | 10/4/2022 | +0.30 / +6.82% | 4.40 | 4.70 | 4.40 | 4.70 | 4.50 | 4.70 | 600 |   |  
            | 10/3/2022 | 0.00 / 0.00% | 4.50 | 4.50 | 4.20 | 4.20 | 4.40 | 4.20 | 200 |   |  			
            | 9/30/2022 | 0.00 / 0.00% | 4.70 | 4.70 | 4.10 | 4.10 | 4.20 | 4.10 | 2,500 |   |  
            | 9/29/2022 | +0.50 / +11.36% | 4.00 | 4.90 | 3.90 | 4.90 | 4.10 | 4.90 | 3,000 |   |  			
            | 9/28/2022 | -0.70 / -13.73% | 4.40 | 4.50 | 4.40 | 4.40 | 4.40 | 4.40 | 2,300 |   |  
            | 9/27/2022 | +0.10 / +2.00% | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | 100 |   |  			
            | 9/26/2022 | -0.20 / -4.44% | 4.00 | 5.10 | 4.00 | 4.30 | 5.00 | 4.30 | 13,400 |   |  
            | 9/23/2022 | -0.20 / -4.26% | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 | 2,800 |   |  			
            | 9/22/2022 | 0.00 / 0.00% | 4.70 | 4.70 | 4.70 | 4.70 | 4.70 | 4.70 | 0 |   |  
            | 9/21/2022 | +0.60 / +14.29% | 4.30 | 4.80 | 4.20 | 4.80 | 4.70 | 4.80 | 6,600 |   |  			
            | 9/20/2022 | +0.30 / +7.69% | 4.30 | 4.30 | 4.20 | 4.20 | 4.20 | 4.20 | 700 |   |  
            | 9/19/2022 | +0.10 / +2.50% | 3.90 | 4.10 | 3.90 | 4.10 | 3.90 | 4.10 | 1,000 |   |  			
            | 9/16/2022 | -0.30 / -6.98% | 4.30 | 4.30 | 4.00 | 4.00 | 4.00 | 4.00 | 2,600 |   |  
            | 9/15/2022 | 0.00 / 0.00% | 4.30 | 4.30 | 4.30 | 4.30 | 4.30 | 4.30 | 0 |   |  			
            | 9/14/2022 | -0.40 / -8.70% | 4.60 | 4.60 | 4.20 | 4.20 | 4.30 | 4.20 | 5,700 |   |  
            | 9/13/2022 | 0.00 / 0.00% | 4.60 | 4.60 | 4.60 | 4.60 | 4.60 | 4.60 | 300 |   |  |