Added Statistics calculation

Statistics now show calculated values

node_modules/mui/source/styles/MuiThemeProvider.js

@@ -0,0 +1,27 @@
+import {Component} from 'react';
+import PropTypes from 'prop-types';
+import getMuiTheme from './getMuiTheme';
+
+class MuiThemeProvider extends Component {
+
+  static propTypes = {
+    children: PropTypes.element,
+    muiTheme: PropTypes.object,
+  };
+
+  static childContextTypes = {
+    muiTheme: PropTypes.object.isRequired,
+  };
+
+  getChildContext() {
+    return {
+      muiTheme: this.props.muiTheme || getMuiTheme(),
+    };
+  }
+
+  render() {
+    return this.props.children;
+  }
+}
+
+export default MuiThemeProvider;