⇣ sosbgn ⇣sos100bgn00031sos500bgn00157sos1000bgn00315sos2000bgn00630sos5000bgn01574sos10000bgn03148⇣ sosbgn ⇣sos1,00000bgn315sos5,00000bgn1574sos10,00000bgn3148sos25,00000bgn7869sos50,00000bgn15739sos100,00000bgn31477