This directory contains photometric data of planetary and low-luminosity object transits discovered during the 2001 and later campaigns of the OGLE-III survey. The main directory contains results of the first campaign described in: "The Optical Gravitational Lensing Experiment. Search for Planetary and Low-Luminosity Object Transits in the Galactic Disk. Results of 2001 Campaign." by Udalski, A., Paczynski, B., Zebrun, K., Szymanski, M., Kubiak, M., Soszynski, I., Szewczyk, O., Wyrzykowski, L., and Pietrzynski, G. (2002) Acta Astronomica, 52, p. 1 (astro-ph/0202320). Results of next campaigns are available in subdirectories. The directory structure is as follows: README -- this file pap.ps.gz -- gzipped Postscript version of the paper. transit.tab -- Table 2 from the paper, containing basic data for detected transits. subdirectory phot/ -- photometric data in I-band of detected transits. Each file contains three columns: HJD, mag, error. phot.tar -- tar archive containing entire phot/ directory subdirectory atlas/ -- Appendix of the Paper. Includes light curves, close-up at transit with model light curve, and finding chart. Each finding chart is 60"x60" I-band subframe centered on the object. North is up and East to the left. atlas.tar -- tar archive containing entire atlas/ directory subdirectory new_2001_transits/ -- subdirectory containing photometry, light curves and finding charts of new transits from the OGLE-III 2001 data, detected with the BLS method. NEXT CAMPAIGNS: subdirectory carina_2002/ -- subdirectory containing photometry, light curves and finding charts of transits found during the 2002 Carina campaign. subdirectory -- subdirectory containing photometry, light curves and new_2001_2002/ finding charts of transits found in 2001 and 2002 data after removing low level systematic effects. subdirectory -- subdirectory containing photometry, light curves and transits_2003 finding charts of transits found during OGLE Campaigns #3 and #4 (2003 & 2004). subdirectory -- subdirectory containing photometry and finding charts tr178-200/ of transit candidates found after removing systematic effects with SysRem software (astro-ph/0710.5278). subdirectory -- subdirectory containing photometry and finding charts tr201-219/ of transit candidates found during OGLE Campaign #5 (astro-ph/0710.3978).