view data fixes

apps/website/lib/formatters/NumberFormatter.ts

@@ -28,4 +28,11 @@ export class NumberFormatter {
     }
     return value.toString();
   }
+
+  /**
+   * Formats a number as currency.
+   */
+  static formatCurrency(value: number, currency: string): string {
+    return `${currency} ${this.format(value)}`;
+  }
 }