The real median household income was 6.5% lower in 2014 than in 2007, the year before the last recession and 7.2% lower than in 1999, the median household income peak. U.S. real wages for ordinary (i.e., production and nonsupervisory) workers remain slightly below their 1970s peak.
1 A minor, or grade 1, MCL tear can take from a few days to a week and a half to heal sufficiently for you to return to normal activities, including sports. 2  A grade 2 tear can take from two to four weeks to heal.
10 doctors weighed in: How long does a ligament in your knee take to heal? 10 doctors weighed in. Want a second opinion? Ligaments that have blood supply have the capacity to heal such as medial collateral ligament (mcl) and posterior cruciate ligament (pcl).