pre-ref 2  

Ref. 2:
This reference is in English and talks about how the statistically average life expectancy for gay and bisexual men, who have reached the age of 20, is between 8 to 20 years shorter than for all men. Translated into your language it reads (in part): 

The probability of living from age 20 to 65 years for gay and bisexual men ranged from 32% for the 3% scenario, to 59% for the 9% scenario. These figures were considerably lower than for all men where the probability of living from 20 to 65 was 78%. CONCLUSION: In a major Canadian centre, life expectancy at age 20 years for gay and bisexual men is 8 to 20 years less than for all men. If the same pattern of mortality were to continue, we estimate that nearly half of gay and bisexual men currently aged 20 years will not reach their 65th birthday. 

For a look at the original text in English click here (file size: 116 k)