The judge's statement, to be given after pronouncing the sentence, other than when the sentence is imposed for one of the offenses enumerated in paragraph (a)(4) of Section 3-6-3, shall include the following:
"The purpose of this statement is to inform the public of the actual period of time this defendant is likely to spend in prison as a result of this sentence. The actual period of prison time served is determined by the statutes of Illinois as applied to this sentence by the Illinois Department of Corrections and the Illinois Prisoner Review Board. In this case, assuming the defendant receives all of his or her sentence credit, the period of estimated actual custody is... years and... months, less up to 180 days additional earned sentence credit. If the defendant, because of his or her own misconduct or failure to comply with the institutional regulations, does not receive those credits, the actual time served in prison will be longer. The defendant may also receive an additional one-half day sentence credit for each day of participation in vocational, industry, substance abuse, and educational programs as provided for by Illinois statute."
When the sentence is imposed for one of the offenses enumerated in paragraph (a)(2) of Section 3-6-3, other than first degree murder, and the offense was committed on or after June 19, 1998, and when the sentence is imposed for reckless homicide as defined in subsection (e) of Section 9-3 of the Criminal Code of 1961 or the Criminal Code of 2012 if the offense was committed on or after January 1, 1999, and when the sentence is imposed for aggravated driving under the influence of alcohol, other drug or drugs, or intoxicating compound or compounds, or any combination thereof as defined in subparagraph (F) of paragraph (1) of subsection (d) of Section 11-501 of the Illinois Vehicle Code, and when the sentence is imposed for aggravated arson if the offense was committed on or after July 27, 2001 (the effective date of Public Act 92-176), and when the sentence is imposed for aggravated driving under the influence of alcohol, other drug or drugs, or intoxicating compound or compounds, or any combination thereof as defined in subparagraph (C) of paragraph (1) of subsection (d) of Section 11-501 of the Illinois Vehicle Code committed on or after January 1, 2011 (the effective date of Public Act 96-1230), the judge's statement, to be given after pronouncing the sentence, shall include the following:
"The purpose of this statement is to inform the public of the actual period of time this defendant is likely to spend in prison as a result of this sentence. The actual period of prison time served is determined by the statutes of Illinois as applied to this sentence by the Illinois Department of Corrections and the Illinois Prisoner Review Board. In this case, the defendant is entitled to no more than 4 1/2 days of sentence credit for each month of his or her sentence of imprisonment. Therefore, this defendant will serve at least 85% of his or her sentence. Assuming the defendant receives 4 1/2 days credit for each month of his or her sentence, the period of estimated actual custody is... years and... months. If the defendant, because of his or her own misconduct or failure to comply with the institutional regulations receives lesser credit, the actual time served in prison will be longer."
When a sentence of imprisonment is imposed for first degree murder and the offense was committed on or after June 19, 1998, the judge's statement, to be given after pronouncing the sentence, shall include the following:
"The purpose of this statement is to inform the public of the actual period of time this defendant is likely to spend in prison as a result of this sentence. The actual period of prison time served is determined by the statutes of Illinois as applied to this sentence by the Illinois Department of Corrections and the Illinois Prisoner Review Board. In this case, the defendant is not entitled to sentence credit. Therefore, this defendant will serve 100% of his or her sentence."
When the sentencing order recommends placement in a substance abuse program for any offense that results in incarceration in a Department of Corrections facility and the crime was committed on or after September 1, 2003 (the effective date of Public Act 93-354), the judge's statement, in addition to any other judge's statement required under this Section, to be given after pronouncing the sentence, shall include the following:
"The purpose of this statement is to inform the public of the actual period of time this defendant is likely to spend in prison as a result of this sentence. The actual period of prison time served is determined by the statutes of Illinois as applied to this sentence by the Illinois Department of Corrections and the Illinois Prisoner Review Board. In this case, the defendant shall receive no earned sentence credit under clause (3) of subsection (a) of Section 3-6-3 until he or she participates in and completes a substance abuse treatment program or receives a waiver from the Director of Corrections pursuant to clause (4.5) of subsection (a) of Section 3-6-3."
For the purposes of this subsection (c-4), "qualified psychiatrist" means a reputable physician licensed in Illinois to practice medicine in all its branches, who has specialized in the diagnosis and treatment of mental and nervous disorders for a period of not less than 5 years.
730 ILCS 5/5-4-1