Monthly trends of numbers of letters received 16 450 400 362 300 393 391 361 328 350 409 398 345 329 307 312 368 355 347 319 289 292 290 53 65 295 371 353 306 310 297 250 200 150 100 73 70 80 81 72 54 73 50 50 65 43 0 January February March April May Referrals June July August Sept. Investigation results October Nov. Dec. (estimation) Total Comparison of the number of letters received 2015/2016 600 500 400 300 200 100 0 January February March April May June July August Sept. October Referrals 2015 Investigation results 2015 Total 2015 Referrals 2016 Investigation results 2016 Total 2016 16 Nov. Dec. The number of letters received corresponds to the cases referred to the CGLPL, as well as the responses made by the authorities with which the CGLPL took these cases up within the framework of verifications. 97