Create option to save data as csv.

create_csv.py

@@ -0,0 +1,24 @@
+from fundamentus import get_data
+import pandas as pd
+import waitingbar
+
+
+def data_to_csv():
+    data = get_data()
+    data = {outer_k: {inner_k: float(inner_v) for inner_k, inner_v in outer_v.items()} for outer_k, outer_v in data.items()}
+
+    df_data = pd.DataFrame.from_dict(data).transpose().reset_index() #transposing
+    df_data = df_data.rename(columns={'index':'Ticker'}) #rename 'index' columns to 'ticker'
+    df_data.to_csv(r'fundamentus.csv', sep=';', index=False, mode='w') #save csv
+
+if __name__ == '__main__':
+
+    overwrite_msg = input('Do you want to create a csv file with the most updated data from Fundamentus? Will overwrite the existing data. Key "Y" to yes: ')
+
+    if overwrite_msg.upper() == 'Y':
+        start_msg = waitingbar.WaitingBar('Starting download data...')
+        data_to_csv()
+        start_msg.stop()
+        print('Check data at "funamentus.csv" file.')
+
+    input('Press any key to close.')