The role of informal microfinance institutions in saving

Year Real Private Income
Received by Lowest
20% Households
Mill.Tzs
(1n)RGDP
rate
Real Govt
investment in
Infrastructure
Millions. Tzs
Real
GDP
Growth
Rate
Inflation Dummy for
Monetary
Policy**I
1976 109.97 3.696 150.6 6.6 6.9 1
1977 79.03 0.227 85.7 5.8 11.6 1
1978 103.29 1.204 82.2 5.5 12.2 1
1979 112.85 1.392 155.2 3.6 12.8 1
1980 56.06 1.760 62.2 2.8 30.8 1
1981 74.41 0.297 82.9 1.7 25.6 1
1982 98.25 3.600 103.3 -2.4 28.9 1
1983 119.30 1.456 62.3 4.6 27.1 1
1984 109.12 2.085 61.0 5.0 36.1 1
1985 159.47 2.852 81.0 -1.8 33.3 1
1986 215.35 1.191 129.3 7.0 32.4 1
1987 315.42 3.103 476.6 4.4 29.9 1
1988 535.47 2.624 822.4 1.2 31.2 1
1989 1089.98 2.587 926.2 -0.1 25.8 1
1990 1781.83 2.940 1910.5 3.1 35.1 1
1991 1313.75 3.762 1620.4 1.8 32.2 1
1992 2232.00 2.298 3384.2 0.4 20.1 1
1993 2859.32 2.744 2553.0 1.4 39.1 1
1994 1885.66 1.950 2121.2 3.6 20.4 1
1995 4273.73 2.328 2637.2 4.2 17.4 1
1996 6561.59 2.702 3805.9 3.3 14.7 1
1997 6906.45 2.112 4511.8 4.0 9.2 0
1998 6485.38 2.547 5300.0 4.7 5.8 0
1999 16666.08 3.008 5864.0 5.7 5.6 0
2000 19834.84 3.087 6311.0 6.1 4.9 0
2001 24807.28 3.514 7584.0 6.8 4.7 0
2002 26707.30 3.678 8688.0 6.9 4.6 0
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