<prompt> Translate the following text to EnglishHatua kama vile kuhalalisha dola na biashara ndogo ndogo za kibinafsi mnamo 1993 na kuanzishwa kwa masoko ya wakulima binafsi mnamo 1994 zimeboresha ustawi wa baadhi ya Wakuba.  <response>: The adoption of measures such as the legalization of the dollar and small-scale private enterprises in 1993, and the introduction of private farmers markets in 1994, have improved the welfare of some Cubans. 