Percentage of Households by Province, Area Type and Improved Sanitation, 2009-2011 Province 2009 2010 2011 Urban Rural Urban+ Urban Rural Urban+ Urban Rural Urban+ Rural Rural Rural Aceh 73.03   29.96   42.03   74.00   34.00   45.17   75.80   40.01   50.10 Sumatera Utara 72.88   34.09   51.92   75.37   39.83   57.10   72.78   41.64   56.47 Sumatera Barat 65.73   25.19   39.21   68.70   29.06   44.26   67.23   30.69   44.67 Riau 75.6   29.96   52.75   81.98   36.70   54.27   81.94   35.42   53.29 Jambi 63.53   30.48   40.93   78.71   40.60   51.98   75.16   40.45   50.65 Sumatera Selatan 73.1   22.71   41.48   73.84   28.94   44.36   72.43   34.35   47.36 Bengkulu 59.16   21.55   34.66   67.51   30.26   41.64   68.12   26.84   39.22 Lampung 57.6   31.71   38.43   72.81   34.61   43.85   74.43   34.63   44.33 Kep. Bangka Belitung 77.04   45.51   60.66   82.44   47.59   65.06   83.12   52.91   67.64 Kep. Riau 75.43   12.24   45.78   81.18   27.46   72.37   80.62   36.22   73.01 DKI Jakarta 80.37   0   80.37   84.57   -   84.57   87.83       87.83 Jawa Barat 62.12   38.47   52.17   65.15   38.39   55.57   60.84   37.48   52.50 Jawa Tengah 67.2   41.76   54.06   70.99   47.13   57.76   72.51   48.63   59.42 DI Yogyakarta 84.99   56.26   75.35   89.71   64.98   81.85   89.35   66.09   82.15 Jawa Timur 69.51   33.63   51.07   69.71   38.47   52.96   71.50   38.92   54.21 Banten 77.03   30.1   58.82   79.30   29.26   63.78   81.30   29.09   64.15 Bali 85.72   62.6   75.95   90.09   61.65   79.13   90.73   71.45   83.26 Nusa Tenggara Barat 49.51   32.86   39.83   56.92   40.61   47.43   58.08   39.93   47.34 Nusa Tenggara Timur 35.43   10.8   14.98   56.35   18.94   26.23   48.92   17.82   23.82 Kalimantan Barat 81.23   24.77   40.12   84.76   28.76   45.32   77.86   29.89   43.81 Kalimantan Tengah 56.13   10.11   25.78   63.98   20.52   35.14   64.59   18.57   33.72 Kalimantan Selatan 64.31   25.05   41.16   72.56   32.06   48.95   70.70   32.52   48.38 Kalimantan Timur 75.69   30.69   58.48   80.83   47.80   68.37   82.10   41.27   66.56 Sulawesi Utara 78.84   51.89   63.59   71.73   59.09   64.87   82.37   54.62   67.23 Sulawesi Tengah 70.41   34.49   42.02   77.40   38.85   48.25   75.01   40.13   48.39 Sulawesi Selatan 85.38   44.18   57.58   80.47   50.79   61.45   84.41   49.36   62.02 Sulawesi Tenggara 78.87   35.98   45.91   82.75   38.70   50.87   84.09   39.40   51.43 Gorontalo 73.17   30.31   43.84   68.16   33.83   45.66   74.16   31.88   46.68 Sulawesi Barat 66.59   35.13   45.35   68.37   33.52   41.30   72.38   35.33   43.40 Maluku 70.5   27.27   38.69   75.15   31.17   48.28   72.59   37.27   50.75 Maluku Utara 85.5   25.39   43.18   81.98   42.19   53.26   89.47   39.42   52.53 Papua Barat 56.05   22.89   32.63   61.46   34.90   46.91   56.61   32.20   39.23 Papua 54.03   12.45   21.65   66.01   9.61   23.97   73.36   8.73   24.31 Total 69.51   33.96   51.19   72.78   38.47   55.53   72.54   38.97   55.60