Teeswater corp shows the information on its 2018 statemnt of comperhensive income sales=$23500 costs=$141000 other expenses=$7900 depreciation expense=$17300 interest expense=$12900 taxes=19565 dividends=$12300 in addition you are told that the firm issued $6100 in new equity during 2018 and redeemed $4500 in outstanding long term debt.if net fixed assets increased by $25000 during the year what was the addition to NWC?