Indonesia's Headline Inflation Eases to 3.82% y/y in August
Indonesia experienced 0.07 percent deflation on a monthly basis in August 2017 according to the latest data from Indonesia's Statistics Agency (BPS). The result is in line with expectations as inflationary pressures tend to ease in Indonesia after the Ramadan and Idul Fitri celebrations in the June-July period. On an annual basis, Indonesian inflation eased to 3.82 percent in August.
Meanwhile, Indonesia's core inflation was recorded at 0.28 percent (m/m) or 2.98 percent (y/y) in August. Calendar-year inflation (January-August 2017) eased to 2.53 percent, implying chances are big that the year-end inflation figure of Indonesia will fall comfortably within the central bank's 3-5 percent (y/y) target and will possibly fall below the central government's 4.3 percent (y/y) inflation target as set in the revised 2017 state budget.
Suhariyanto, Head of BPS, said Indonesia's August deflation occurred due to several factors. For example, falling prices of onion, garlic, vegetables and fish. Lower prices in transportation, communication, and financial services were also cited as key factors for August deflation.
For Indonesian standards, the current annual 3.82 percent (y/y) inflation rate is actually very low (see tables below). Controlled inflation is one of the key reasons why Indonesia's central bank (Bank Indonesia) was able to cut its benchmark interest rate drastically since late-2015.
Inflation in Indonesia:
| Month | M/M Growth 2013 |
M/M Growth 2014 |
M/M Growth 2015 |
M/M Growth 2016 |
M/M Growth 2017 |
| January | 1.03% | 1.07% | -0.24% | 0.51% | 0.97% |
| February | 0.75% | 0.26% | -0.36% | -0.09% | 0.23% |
| March | 0.63% | 0.08% | 0.17% | 0.19% | -0.02% |
| April | -0.10% | -0.02% | 0.36% | -0.45% | 0.09% |
| May | -0.03% | 0.16% | 0.50% | 0.24% | 0.39% |
| June | 1.03% | 0.43% | 0.54% | 0.66% | 0.69% |
| July | 3.29% | 0.93% | 0.93% | 0.69% | 0.22% |
| August | 1.12% | 0.47% | 0.39% | -0.02% | -0.07% |
| September | -0.35% | 0.27% | -0.05% | 0.22% | |
| October | 0.09% | 0.47% | -0.08% | 0.14% | |
| November | 0.12% | 1.50% | 0.21% | 0.47% | |
| December | 0.55% | 2.46% | 0.96% | 0.42% | |
| Total | 8.38% | 8.36% | 3.35% | 3.02% | 2.53% |
Source: Statistics Indonesia (BPS)
Inflation in Indonesia and Central Bank (BI) Target 2008-2016:
| 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | |
| Inflation (annual % change) |
9.8 | 4.8 | 5.1 | 5.4 | 4.3 | 8.4 | 8.4 | 3.4 | 3.0 |
| BI Target (annual % change) |
5.0 | 4.5 | 5.0 | 5.0 | 4.5 | 4.5 | 4.5 | 4.0 | 4.0 |
Source: Bank Indonesia