⇣ sosbgn ⇣sos100bgn00031sos500bgn00157sos1000bgn00315sos2000bgn00630sos5000bgn01575sos10000bgn03150⇣ sosbgn ⇣sos1,00000bgn315sos5,00000bgn1575sos10,00000bgn3150sos25,00000bgn7874sos50,00000bgn15748sos100,00000bgn31497